# Cisco TelePresence Video Communication Server (VCS) Expressway.

Every CVE that names Cisco TelePresence Video Communication Server (VCS) Expressway among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [Cisco Expressway Series Software Hardening Release: October 2026 - Insecure Temporary File Vulnerabilities](https://agentprime.io/advisories/CVE-2026-76497.md)
  `CVE-2026-76497` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 6.6 Medium · Not analysed yet · Published 21 Oct 2026 · Tags: CWE-377
- [Cisco Expressway Series Software Hardening Release: October 2026 - Improper Link Resolution Vulnerabilities](https://agentprime.io/advisories/CVE-2026-76496.md)
  `CVE-2026-76496` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 7.0 High · Not analysed yet · Published 21 Oct 2026 · Tags: Path traversal
- [Cisco Expressway Series Software Hardening Release: October 2026 - Incorrect Permission Assignment Vulnerabilities](https://agentprime.io/advisories/CVE-2026-76495.md)
  `CVE-2026-76495` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 7.8 High · Not analysed yet · Published 21 Oct 2026 · Tags: Broken access control
- [Cisco Expressway Series Software Hardening Release: October 2026 - Code Injection Vulnerabilities](https://agentprime.io/advisories/CVE-2026-76494.md)
  `CVE-2026-76494` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 7.8 High · Not analysed yet · Published 21 Oct 2026 · Tags: Code injection
- [Cisco Expressway Series Software Hardening Release: October 2026 - Uncaught Exception Vulnerabilities](https://agentprime.io/advisories/CVE-2026-76493.md)
  `CVE-2026-76493` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 7.5 High · Not analysed yet · Published 21 Oct 2026 · Tags: CWE-248
- [Cisco Expressway Series Software Hardening Release: October 2026 - Out-of-bounds Write Vulnerabilities](https://agentprime.io/advisories/CVE-2026-76490.md)
  `CVE-2026-76490` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 8.6 High · Not analysed yet · Published 21 Oct 2026 · Tags: Memory corruption
- [Cisco Expressway Series Software Hardening Release: October 2026 - NULL Pointer Vulnerabilities](https://agentprime.io/advisories/CVE-2026-76492.md)
  `CVE-2026-76492` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 7.5 High · Not analysed yet · Published 21 Oct 2026 · Tags: Memory corruption
- [Cisco Expressway Series Software Hardening Release: October 2026 - Denial of Service Vulnerabilities](https://agentprime.io/advisories/CVE-2026-76491.md)
  `CVE-2026-76491` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 7.5 High · Not analysed yet · Published 21 Oct 2026 · Tags: Denial of service
- [Cisco Expressway Series Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-76435.md)
  `CVE-2026-76435` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 5.3 Medium · Not analysed yet · Published 21 Oct 2026 · Tags: Information disclosure
- [Cisco Expressway Series Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2026-76466.md)
  `CVE-2026-76466` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 21 Oct 2026 · Tags: Hard-coded credentials
- [Cisco Expressway Series Cross-Site Scripting Vulnerability](https://agentprime.io/advisories/CVE-2025-20179.md)
  `CVE-2025-20179` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 6.1 Medium · Not analysed yet · Published 5 Feb 2025 · Tags: Cross-site scripting (XSS)
- [Cisco Expressway Series and Cisco TelePresence VCS Improper Certificate Validation Vulnerability](https://agentprime.io/advisories/CVE-2022-20814.md)
  `CVE-2022-20814` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 7.4 High · Not analysed yet · Published 15 Nov 2024 · Tags: Weak cryptography or TLS
- [Cisco Expressway Series and Cisco TelePresence VCS Cross-Site Request Forgery Vulnerability](https://agentprime.io/advisories/CVE-2022-20853.md)
  `CVE-2022-20853` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 7.4 High · Not analysed yet · Published 15 Nov 2024 · Tags: Cross-site request forgery (CSRF)
- [Cisco Expressway Series Privilege Escalation Vulnerability](https://agentprime.io/advisories/CVE-2024-20492.md)
  `CVE-2024-20492` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 6.0 Medium · Not analysed yet · Published 2 Oct 2024 · Tags: Command injection
- [Cisco Expressway Edge Improper Authorization Vulnerability](https://agentprime.io/advisories/CVE-2024-20497.md)
  `CVE-2024-20497` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 4.3 Medium · Not analysed yet · Published 4 Sept 2024 · Tags: Broken access control
- [Open redirect in Cisco TelePresence Video Communication Server (VCS) Expressway](https://agentprime.io/advisories/CVE-2024-20400.md)
  `CVE-2024-20400` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 4.7 Medium · Not analysed yet · Published 17 Jul 2024 · Tags: Open redirect
- [Cross-site request forgery in Cisco TelePresence Video Communication Server (VCS) Expressway](https://agentprime.io/advisories/CVE-2024-20255.md)
  `CVE-2024-20255` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 8.2 High · Not analysed yet · Published 7 Feb 2024 · Tags: Cross-site request forgery (CSRF)
- [Cross-site request forgery in Cisco TelePresence Video Communication Server (VCS) Expressway](https://agentprime.io/advisories/CVE-2024-20254.md)
  `CVE-2024-20254` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.6 Critical · Critical (CVSS 9+) · Not analysed yet · Published 7 Feb 2024 · Tags: Cross-site request forgery (CSRF)
- [Cross-site request forgery in Cisco TelePresence Video Communication Server (VCS) Expressway](https://agentprime.io/advisories/CVE-2024-20252.md)
  `CVE-2024-20252` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.6 Critical · Critical (CVSS 9+) · Not analysed yet · Published 7 Feb 2024 · Tags: Cross-site request forgery (CSRF)
- [Code injection in Cisco TelePresence Video Communication Server (VCS) Expressway](https://agentprime.io/advisories/CVE-2023-20209.md)
  `CVE-2023-20209` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 6.5 Medium · EPSS 0.40 · Not analysed yet · Published 16 Aug 2023 · Tags: Code injection
- [Cisco Expressway Series and Cisco TelePresence Video Communication Server Privilege Escalation Vulnerabilities](https://agentprime.io/advisories/CVE-2023-20192.md)
  `CVE-2023-20192` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.6 Critical · Critical (CVSS 9+) · Not analysed yet · Published 28 Jun 2023 · Tags: CWE-20
- [Improper input validation in Cisco TelePresence Video Communication Server (VCS) Expressway](https://agentprime.io/advisories/CVE-2023-20105.md)
  `CVE-2023-20105` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.6 Critical · Critical (CVSS 9+) · Not analysed yet · Published 28 Jun 2023 · Tags: CWE-20
- [Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities](https://agentprime.io/advisories/CVE-2022-20813.md)
  `CVE-2022-20813` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 6 Jul 2022 · Tags: CWE-158
- [Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities](https://agentprime.io/advisories/CVE-2022-20812.md)
  `CVE-2022-20812` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 6 Jul 2022 · Tags: CWE-158
- [Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities](https://agentprime.io/advisories/CVE-2022-20807.md)
  `CVE-2022-20807` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 4.3 Medium · Not analysed yet · Published 27 May 2022 · Tags: Information disclosure
- [Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities](https://agentprime.io/advisories/CVE-2022-20806.md)
  `CVE-2022-20806` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 4.3 Medium · Not analysed yet · Published 27 May 2022 · Tags: Information disclosure
- [Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities](https://agentprime.io/advisories/CVE-2022-20809.md)
  `CVE-2022-20809` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 4.3 Medium · Not analysed yet · Published 26 May 2022 · Tags: Information disclosure
- [Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities](https://agentprime.io/advisories/CVE-2022-20755.md)
  `CVE-2022-20755` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 6 Apr 2022 · Tags: Path traversal
- [Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities](https://agentprime.io/advisories/CVE-2022-20754.md)
  `CVE-2022-20754` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 9.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 6 Apr 2022 · Tags: Path traversal
- [Cisco Expressway Series and TelePresence Video Communication Server Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2021-34716.md)
  `CVE-2021-34716` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 6.7 Medium · Not analysed yet · Published 18 Aug 2021 · Tags: CWE-460
- [Cisco Expressway Series and TelePresence Video Communication Server Image Verification Vulnerability](https://agentprime.io/advisories/CVE-2021-34715.md)
  `CVE-2021-34715` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 4.7 Medium · Not analysed yet · Published 18 Aug 2021 · Tags: Weak cryptography or TLS
- [Cisco Expressway Software Unauthorized Access Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2020-3482.md)
  `CVE-2020-3482` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 6.5 Medium · Not analysed yet · Published 18 Nov 2020 · Tags: Broken access control
- [Cisco Expressway Series and TelePresence Video Communication Server Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2020-3596.md)
  `CVE-2020-3596` · CVE record: Cisco Cisco TelePresence Video Communication Server (VCS) Expressway · CVSS 5.9 Medium · Not analysed yet · Published 8 Oct 2020 · Tags: Denial of service

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