TI-2024-13190 Aliases CVE-2024-20255 GHSA-ccj9-9hx6-vgjf

Cross-site request forgery in Cisco TelePresence Video Communication Server Expressway

LOW 37CWE-352Published 2024-02-07 · Updated 2025-05-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Tampering
Confidentiality · integrity · availability: None · High · Low
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.

Summary

A vulnerability in the SOAP API of Cisco Expressway Series and Cisco TelePresence Video Communication Server could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. This vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected system. An attacker could exploit this vulnerability by persuading a user of the REST API to follow a crafted link. A successful exploit could allow the attacker to cause the affected system to reload.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00603 49th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Cisco	Cisco TelePresence Video Communication Server (VCS) Expressway	X8.5.1; X8.5.3; X8.5; X8.6.1; X8.6; X8.1.1; X8.1.2; X8.1; X8.2.1; X8.2.2; X8.2; X8.7.1; X8.7.2; X8.7.3; X8.7; X8.8.1; X8.8.2; X8.8.3; X8.8; X8.9.1; X8.9.2; X8.9; X8.10.0; X8.10.1; X8.10.2; X8.10.3; X8.10.4; X12.5.8; X12.5.9; X12.5.0; X12.5.2; X12.5.7; X12.5.3; X12.5.4; X12.5.5; X12.5.1; X12.5.6; X12.6.0; X12.6.1; X12.6.2; X12.6.3; X12.6.4; X12.7.0; X12.7.1; X8.11.1; X8.11.2; X8.11.4; X8.11.3; X8.11.0; X14.0.1; X14.0.3; X14.0.2; X14.0.4; X14.0.5; X14.0.6; X14.0.7; X14.0.8; X14.0.9; X14.0.10; X14.0.11; X14.2.1; X14.2.2; X14.2.5; X14.2.6; X14.2.0; X14.2.7; X14.3.0; X14.3.1; X14.3.2	—	No fix listed	CNA

Cisco TelePresence Video Communication Server (VCS) Expressway VendorCisco Affected X8.5.1; X8.5.3; X8.5; X8.6.1; X8.6; X8.1.1; X8.1.2; X8.1; X8.2.1; X8.2.2; X8.2; X8.7.1; X8.7.2; X8.7.3; X8.7; X8.8.1; X8.8.2; X8.8.3; X8.8; X8.9.1; X8.9.2; X8.9; X8.10.0; X8.10.1; X8.10.2; X8.10.3; X8.10.4; X12.5.8; X12.5.9; X12.5.0; X12.5.2; X12.5.7; X12.5.3; X12.5.4; X12.5.5; X12.5.1; X12.5.6; X12.6.0; X12.6.1; X12.6.2; X12.6.3; X12.6.4; X12.7.0; X12.7.1; X8.11.1; X8.11.2; X8.11.4; X8.11.3; X8.11.0; X14.0.1; X14.0.3; X14.0.2; X14.0.4; X14.0.5; X14.0.6; X14.0.7; X14.0.8; X14.0.9; X14.0.10; X14.0.11; X14.2.1; X14.2.2; X14.2.5; X14.2.6; X14.2.0; X14.2.7; X14.3.0; X14.3.1; X14.3.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:cisco:expressway::::::::	before 15.0	Vulnerable	Cisco

cpe:2.3:a:cisco:expressway:*:*:*:*:*:*:*:* Versions before 15.0 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-20255
2026-10-03 Alias added: GHSA-ccj9-9hx6-vgjf

References

Advisory 1

cisco-sa-expressway-csrf-KnnZDMj3

TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
TI-2018-03923 Uncontrolled resource consumption in Linux Kernel CVSS 3.1HIGH 7.5
TI-2022-05371 Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities CVSS 3.1CRITICAL 9.0
TI-2024-13189 Cross-site request forgery in Cisco TelePresence Video Communication Server Expressway CVSS 3.1CRITICAL 9.6
TI-2024-13187 Cross-site request forgery in Cisco TelePresence Video Communication Server Expressway CVSS 3.1CRITICAL 9.6
TI-2022-05372 Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities CVSS 3.1CRITICAL 9.0

See all 13 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences