CVE-2023-20003

highPriorität · verfolgen · 35OT-Risiko · erhöhtEPSS 0.003 · 27. PerzentilDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.34% (27th) EPSS

CVSS 8.8 · high

Is it mine?

19 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-28

A vulnerability in the social login configuration option for the guest users of Cisco Business Wireless Access Points (APs) could allow an unauthenticated, adjacent attacker to bypass social login authentication. This vulnerability is due to a logic error with the social login implementation. An attacker could exploit this vulnerability by attempting to authenticate to an affected device. A successful exploit could allow the attacker to access the Guest Portal without authentication.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

BehobenCisco Business Wireless Access Point Softwarecisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

8.8

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 4.7–8.8

v3.18.8highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 5.9

v3.14.7mediumAV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.14.7mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:Nsecondary · ENISA EU

v3.14.7mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:Nsecondary · psirt@cisco.com USAusnutzbarkeit 2.8 · Auswirkung 1.4

v3.18.1highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.14.7mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:Nsecondary · Cisco PSIRT US

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-306USprimärCWE-288USCWE-288US

betroffene Produkte (19)

Betroffene Produkte und Versionsbereiche.

Cisco Wireless Access Point Businessalle Versionencert_bundDEcpe:/h:cisco:wap:business
Cisco Cisco Business Wireless Access Point Softwarealle Versionencisco_csafUS
Cisco Cisco Business Wireless Access Point Software≤ n/aenisa_euvdEU
Cisco Systems Inc. Cisco Business 140AC APs≤ 10.8.1.0fstec_bduRU
Cisco Systems Inc. Cisco Business 141ACM Mesh Extenders≤ 10.8.1.0fstec_bduRU
Cisco Systems Inc. Cisco Business 142ACM Mesh Extenders≤ 10.8.1.0fstec_bduRU
Cisco Systems Inc. Cisco Business 143ACM Mesh Extenders≤ 10.8.1.0fstec_bduRU
Cisco Systems Inc. Cisco Business 145AC APs≤ 10.8.1.0fstec_bduRU
Cisco Systems Inc. Cisco Business 150AX APs≤ 10.2.2fstec_bduRU
Cisco Systems Inc. Cisco Business 151AXM Mesh Extenders≤ 10.2.2fstec_bduRU
Cisco Systems Inc. Cisco Business 240AC APs≤ 10.8.1.0fstec_bduRU
cisco business 140ac access point firmware< 10.8.1.0nvdUScpe:2.3:o:cisco:business_140ac_access_point_firmware:*:*:*:*:*:*:*:*
cisco business 141acm firmware< 10.8.1.0nvdUScpe:2.3:o:cisco:business_141acm_firmware:*:*:*:*:*:*:*:*
cisco business 142acm firmware< 10.8.1.0nvdUScpe:2.3:o:cisco:business_142acm_firmware:*:*:*:*:*:*:*:*
cisco business 143acm firmware< 10.8.1.0nvdUScpe:2.3:o:cisco:business_143acm_firmware:*:*:*:*:*:*:*:*
cisco business 145ac access point firmware< 10.8.1.0nvdUScpe:2.3:o:cisco:business_145ac_access_point_firmware:*:*:*:*:*:*:*:*
cisco business 150ax access point firmware= 10.4.2nvdUScpe:2.3:o:cisco:business_150ax_access_point_firmware:*:*:*:*:*:*:*:*
cisco business 151axm firmware= 10.4.2nvdUScpe:2.3:o:cisco:business_151axm_firmware:*:*:*:*:*:*:*:*
cisco business 240ac access point firmware< 10.8.1.0nvdUScpe:2.3:o:cisco:business_240ac_access_point_firmware:*:*:*:*:*:*:*:*

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

WID-SEC-W-2023-1241Cisco Wireless Access Point: Schwachstelle ermöglicht Umgehen von SicherheitsvorkehrungenDeutsch2023-05-18csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Cisco Wireless Access Point ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
cisco-sa-cbw-auth-bypass-ggnAfdZCisco Business Wireless Access Points Social Login Guest User Authentication Bypass Vulnerability2023-05-17csaf · cisco_csafUS
A vulnerability in the social login configuration option for the guest users of Cisco Business Wireless Access Points (APs) could allow an unauthenticated, adjacent attacker to bypass social login authentication. This vulnerability is due to a logic error with the social login implementation. An attacker could exploit this vulnerability by attempting to authenticate to an affected device. A successful exploit could allow the attacker to access the Guest Portal without authentication. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cert_bund cisco_csaf nvd NVD CVE.org MITRE

veröffentlicht 2023-05-18geändert 2026-06-17

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Referenzen (5)

Externe Belege — Patches, Meldungen, Analysen.

scry

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