CVE-2025-20358

criticalPriorität · verfolgen · 39OT-Risiko · erhöhtEPSS 0.009 · 60. PerzentilDEEUNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.92% (60th) EPSS

CVSS 9.8 · critical

Is it mine?

67 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-27

A vulnerability in the Contact Center Express (CCX) Editor application of Cisco Unified CCX could allow an unauthenticated, remote attacker to bypass authentication and obtain administrative permissions pertaining to script creation and execution. This vulnerability is due to improper authentication mechanisms in the communication between the CCX Editor and an affected Unified CCX server. An attacker could exploit this vulnerability by redirecting the authentication flow to a malicious server and tricking the CCX Editor into believing the authentication was successful. A successful exploit could allow the attacker to create and execute arbitrary scripts on the underlying operating system of an affected Unified CCX server, as an internal non-root user account.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenCisco Unified Contact Center Expresscisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

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

9.8

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 5.9

v3.19.4criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Lsecondary · FSTEC (BDU) RU

v3.19.4criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Lsecondary · ENISA EU

v3.19.4criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Lsecondary · psirt@cisco.com USAusnutzbarkeit 3.9 · Auswirkung 5.5

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.19.4criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Lsecondary · NCSC-NL NL

v3.19.4criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Lsecondary · Cisco PSIRT US

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: none · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-306USCWE-306USCWE-306US

betroffene Produkte (67)

Betroffene Produkte und Versionsbereiche.

Cisco Unified Contact Center Express (UCCX) <12.5 SU3 ES07alle Versionencert_bundDE
Cisco Unified Contact Center Express (UCCX) <15.0 ES01alle Versionencert_bundDE
Cisco Unified Contact Center Express (UCCX)< 12.5 SU3 ES07cert_bundDE
Cisco Unified Contact Center Express (UCCX)< 15.0 ES01cert_bundDE
Cisco Cisco Unified Contact Center Expressalle Versionencisco_csafUS
Cisco Cisco Unified Contact Center Express≤ 12.5(1)SU1enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 12.5(1)_SU03_ES04enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 10.6(1)SU1enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 11.6(2)ES07enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 12.5(1)_SU03_ES03enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 11.0(1)SU1ES03enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 11.6(2)enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 12.5(1)_SU02_ES02enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 11.6(2)ES03enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 11.6(2)ES06enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 12.5(1)_SU02_ES01enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 10.5(1)SU1ES10enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 12.0(1)ES02enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 11.5(1)SU1ES02enisa_euvdEU
Cisco Cisco Unified Contact Center Express≤ 12.5(1)_SU02_ES04enisa_euvdEU

20 von 67 angezeigt

Advisories (3)

Hersteller- und Ökosystem-Meldungen dazu.

NCSC-2025-0370Kwetsbaarheden verholpen in Cisco Unified Contact Center ExpressNL2025-11-18csaf · ncsc_nlNL
Cisco heeft kwetsbaarheden verholpen in Cisco Unified Contact Center Express (CCX).
WID-SEC-W-2025-2502Cisco Unified Contact Center Express (UCCX): Mehrere SchwachstellenDeutsch2025-11-05csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Cisco Unified Contact Center Express (UCCX) ausnutzen, um beliebigen Code auszuführen – sogar mit Administratorrechten –, um sich Administratorrechte zu verschaffen und Sicherheitsmaßnahmen zu umgehen.
cisco-sa-cc-unauth-rce-QeN8h7mQCisco Unified Contact Center Express Remote Code Execution Vulnerabilities2025-11-05csaf · cisco_csafUS
Multiple vulnerabilities in the Java Remote Method Invocation (RMI) process of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to upload arbitrary files, bypass authentication, execute arbitrary commands, and elevate privileges to root. For more information about these vulnerabilities, see the Details ["#details"] section of this advisory. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cert_bund cisco_csaf ncsc_nl NVD CVE.org MITRE

veröffentlicht 2025-11-05geändert 2026-10-18

Referenzen (4)

Externe Belege — Patches, Meldungen, Analysen.

scry

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