CVE-2023-46218

mediumpriority · track · 27EPSS 0.017 · 77 %ileDEEUNLRUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
1.69% (77th) EPSS
CVSS 6.5 · medium
Is it mine?
291 products
Check your exposure
Who says so?
9 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-22

This flaw allows a malicious HTTP server to set "super cookies" in curl that are then passed back to more origins than what is otherwise allowed or possible. This allows a site to set cookies that then would get sent to different and unrelated sites and domains. It could do this by exploiting a mixed case flaw in curl's function that verifies a given cookie domain against the Public Suffix List (PSL). For example a cookie could be set with `domain=co.UK` when the URL used a lower case hostname `curl.co.uk`, even though `co.uk` is listed as a PSL domain.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

  • FixedSIMATIC RTLS Locating Manager (6GT2780-0DA00)siemens_psirt

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-0DA10)siemens_psirt

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-0DA20)siemens_psirt

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-0DA30)siemens_psirt

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-1EA10)siemens_psirt

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-1EA20)siemens_psirt

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-1EA30)siemens_psirt

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedRUGGEDCOM ROX MX5000siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX MX5000REsiemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX1400siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX1500siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX1501siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX1510siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX1511siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX1512siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX1524siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX1536siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedRUGGEDCOM ROX RX5000siemens_psirt

    Update to V2.17.0 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109997648/
  • FixedSINEC NMSsiemens_psirt

    Update to V3.0 SP1 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109974917/
  • Fixedphoenix_contact_psirt

    Update to the latest 2024.0.6 LTS Firmware Release. PHOENIX CONTACT recommends to always use an up-to-date version of the PLCnext Engineer.

  • FixedSIMATIC RTLS Locating Manager (6GT2780-0DA00)cisa_csaf_ot

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-0DA10)cisa_csaf_ot

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-0DA20)cisa_csaf_ot

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-0DA30)cisa_csaf_ot

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-1EA10)cisa_csaf_ot

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-1EA20)cisa_csaf_ot

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSIMATIC RTLS Locating Manager (6GT2780-1EA30)cisa_csaf_ot

    Update to V3.0.1.1 or later version The update is available from Siemens Online Software Delivery (OSD).

  • FixedSINEC NMScisa_csaf_ot

    Update to V3.0 SP1 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109974917/
  • MitigationSIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0)siemens_psirt

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0)siemens_psirt

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0)siemens_psirt

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)siemens_psirt

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0)siemens_psirt

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-0DA00)siemens_psirt

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-0DA10)siemens_psirt

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-0DA20)siemens_psirt

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-0DA30)siemens_psirt

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-1EA10)siemens_psirt

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-1EA20)siemens_psirt

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-1EA30)siemens_psirt

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-0DA00)cisa_csaf_ot

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-0DA10)cisa_csaf_ot

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-0DA20)cisa_csaf_ot

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-0DA30)cisa_csaf_ot

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-1EA10)cisa_csaf_ot

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-1EA20)cisa_csaf_ot

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC RTLS Locating Manager (6GT2780-1EA30)cisa_csaf_ot

    Apply security hardening of the Windows Server, where the RTLS Locating Manager is installed on, in accordance with your corporate security policies or up-to-date hardening guidelines

  • MitigationSIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0)cisa_csaf_ot

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0)cisa_csaf_ot

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0)cisa_csaf_ot

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)cisa_csaf_ot

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • MitigationSIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0)cisa_csaf_ot

    Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.

  • No fix availableSIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0)siemens_psirt

    Currently no fix is available

  • No fix availableSIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0)siemens_psirt

    Currently no fix is available

  • No fix availableSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0)siemens_psirt

    Currently no fix is available

  • No fix availableSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)siemens_psirt

    Currently no fix is available

  • No fix availableSIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0)siemens_psirt

    Currently no fix is available

  • No fix availableSIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0)cisa_csaf_ot

    Currently no fix is available

  • No fix availableSIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0)cisa_csaf_ot

    Currently no fix is available

  • No fix availableSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0)cisa_csaf_ot

    Currently no fix is available

  • No fix availableSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)cisa_csaf_ot

    Currently no fix is available

  • No fix availableSIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0)cisa_csaf_ot

    Currently no fix is available

02

cvss

Technical severity, 0–10. One row per scoring source.

6.5
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 2.5
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · CISA US
v3.16.5mediumAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · ENISA EU
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondaryexploitability 3.9 · impact 2.5
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · Siemens ProductCERT DE
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · Phoenix Contact PSIRT DE
v3.16mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · NCSC-NL NL
03

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS
04

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-178USCWE-178USCWE-20USCWE-20USCWE-201USCWE-201USCWE-201USCWE-201USCWE-201US
05

affected products (291)

Products and version ranges known to be affected.

showing 20 of 291
06

advisories (23)

Vendor and ecosystem advisories describing this.

  • NCSC-2024-0293Kwetsbaarheden verholpen in Oracle Communications ApplicationsNL2024-07-17csaf · ncsc_nlNL

    Er zijn kwetsbaarheden verholpen in Oracle Communications Applications.

  • NCSC-2024-0433Kwetsbaarheden verholpen in Siemens productenNL2024-11-12csaf · ncsc_nlNL

    Siemens heeft kwetsbaarheden verholpen in diverse producten als Mendix, RUGGEDCOM, SCALANCE, SIMATIC en SINEC.

  • NCSC-2025-0021Kwetsbaarheden verholpen in Oracle CommunicationsNL2025-01-22csaf · ncsc_nlNL

    Oracle heeft meerdere kwetsbaarheden verholpen in zijn Communicatieproducten, waaronder Oracle Communications Unified Assurance, Oracle Communications Cloud Native Core Network Function en Oracle Communications Order and Service Management.

  • NCSC-2025-0187Kwetsbaarheden verholpen in Siemens productenNL2025-06-10csaf · ncsc_nlNL

    Siemens heeft kwetsbaarheden verholpen in diverse producten als RUGGEDCOM, SCALANCE, SIMATIC en Tecnomatix

  • NCSC-2025-0382Kwetsbaarheden verholpen in Siemens productenNL2025-12-09csaf · ncsc_nlNL

    Siemens heeft kwetsbaarheden verholpen in diverse producten als Building X, COMOS, Energy Services, Gridscale X, NX, RUGGEDCOM, SICAM, SIMATIC, SINEC, SINEMA, SIPLUS en Solid Edge.

  • SSA-082556SSA-082556: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1.52025-06-10csaf · siemens_psirtDE

    Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1.5 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fixes and recommends specific mitigations for products where fixes are not or not yet available. SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1.5 is no longer maintained and there won't be any update to the CVE list anymore. Please update to the latest version. Note: This SSA advises vulnerabilities for firmware version V3.1.5 only; for version V3.1.6 refer to SSA-019113.

  • SSA-093430SSA-093430: Multiple Vulnerabilities in SIMATIC RTLS Locating Manager before V3.02024-05-14csaf · siemens_psirtDE

    Siemens has released a new version for SIMATIC RTLS Locating Manager and recommends to update to the latest version.

  • SSA-202008SSA-202008: Multiple Vulnerabilities in Ruggedcom Rox Before V2.17.02025-12-09csaf · siemens_psirtDE

    Ruggedcom ROX familly contain multiple vulnerabilities before V2.17.0 Siemens has released new versions for the affected products and recommends to update to the latest versions.

  • SSA-331112SSA-331112: Multiple Vulnerabilities in SINEC NMS Before V3.0 SP12024-11-12csaf · siemens_psirtDE

    SINEC NMS before V3.0 SP1 is affected by multiple vulnerabilities. Siemens has released a new version for SINEC NMS and recommends to update to the latest version.

  • VDE-2024-073Phoenix Contact: Multiple Vulnerabilities in PLCnext Firmware2024-12-09csaf · phoenix_contact_psirtDE

    Multiple Linux component vulnerabilities fixed in latest PLCnext Firmware release 2024.0.6 LTS

  • WID-SEC-W-2023-3060cURL: Mehrere SchwachstellenDeutsch2023-12-05csaf · cert_bundDE

    Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in cURL ausnutzen, um Sicherheitsmaßnahmen zu umgehen oder vertrauliche Informationen offenzulegen.

  • WID-SEC-W-2024-0899Oracle Fusion Middleware: Mehrere SchwachstellenDeutsch2024-04-16csaf · cert_bundDE

    Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Oracle Fusion Middleware ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.

  • WID-SEC-W-2024-0992Tenable Security Nessus Network Monitor: Mehrere SchwachstellenDeutsch2024-04-29csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in Tenable Security Nessus Network Monitor ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, Dateien zu manipulieren oder Sicherheitsmaßnahmen zu umgehen.

  • WID-SEC-W-2024-1086IBM QRadar SIEM: Mehrere SchwachstellenDeutsch2024-05-09csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand herbeizuführen, vertrauliche Informationen offenzulegen, Dateien zu manipulieren, seine Privilegien zu erweitern, einen Cross-Site-Scripting (XSS)-Angriff durchzuführen oder einen nicht spezifizierten Angriff auszuführen.

  • WID-SEC-W-2024-1226Red Hat OpenShift: Mehrere SchwachstellenDeutsch2024-05-22csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in Red Hat OpenShift ausnutzen, um Dateien zu manipulieren, einen Denial-of-Service-Zustand zu verursachen, beliebigen Code auszuführen, vertrauliche Informationen offenzulegen, seine Privilegien zu erweitern oder um weitere nicht spezifizierte Angriffe auszuführen.

  • WID-SEC-W-2024-1643Oracle Communications Applications: Mehrere SchwachstellenDeutsch2024-07-16csaf · cert_bundDE

    Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Communications Applications ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.

  • WID-SEC-W-2024-3377Dell PowerProtect Data Domain: Mehrere SchwachstellenDeutsch2024-11-07csaf · cert_bundDE

    Ein lokaler Angreifer kann mehrere Schwachstellen in Dell PowerProtect Data Domain ausnutzen, um seine Privilegien zu erhöhen, Informationen offenzulegen und um nicht näher beschriebene Auswirkungen zu erzielen.

  • WID-SEC-W-2025-0148Oracle Communications: Mehrere SchwachstellenDeutsch2025-01-21csaf · cert_bundDE

    Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Communications ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.

  • WID-SEC-W-2026-0180Dell Data Protection Advisor: Mehrere SchwachstellenDeutsch2026-01-20csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in Dell Data Protection Advisor ausnutzen, um beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu erzeugen, Sicherheitsmaßnahmen zu umgehen und nicht näher spezifizierte Angriffe zu starten.

  • ICSA-24-137-07Siemens SIMATIC RTLS Locating Manager2024-05-14icsa · cisa_csaf_otUS

    Siemens has released a new version for SIMATIC RTLS Locating Manager and recommends to update to the latest version.

  • ICSA-24-319-04Siemens SINEC NMS2024-11-12icsa · cisa_csaf_otUS

    SINEC NMS before V3.0 SP1 is affected by multiple vulnerabilities. Siemens has released a new version for SINEC NMS and recommends to update to the latest version.

  • ICSA-25-162-05Siemens SIMATIC S7-1500 CPU family2025-06-10icsa · cisa_csaf_otUS

    Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1.5 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). Siemens is preparing fix versions and recommends countermeasures for products where fixes are not, or not yet available.

  • CURL-CVE-2023-46218cookie mixed case PSL bypass2023-12-06vendor · osvUS

    This flaw allows a malicious HTTP server to set "super cookies" in curl that are then passed back to more origins than what is otherwise allowed or possible. This allows a site to set cookies that then would get sent to different and unrelated sites and domains. It could do this by exploiting a mixed case flaw in curl's function that verifies a given cookie domain against the Public Suffix List (PSL). For example a cookie could be set with `domain=co.UK` when the URL used a lowercase hostname `curl.co.uk`, even though `co.uk` is listed as a PSL domain.

07

also known as (4)

Other names and identifiers for this entity.

08

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bducert_bundcisa_csaf_otncsc_nlsiemens_psirtphoenix_contact_psirtosvNVDCVE.orgMITRE
published 2023-12-07modified 2026-06-17
09

references (33)

External citations — patches, advisories, analysis.

scry

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