CT
Product
Cisco TelePresence Video Communication Server (VCS) Expressway
by Cisco · last CVE Oct 21, 2026
11
CVEs
0
On KEV
9.8
Max CVSS
10
New 30D
Severity mix
Critical 1High 7Medium 3Low 0
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Add Cisco TelePresence Video Communication Server (VCS) Expressway to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-76466
New
9.8
0%
Oct 21
Cisco Expressway Series Remote Code Execution Vulnerability
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76490
New
8.6
0%
Oct 21
Cisco Expressway Series Software Hardening Release: October 2026 - Out-of-bounds Write Vulnerabilities
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76495
New
7.8
0%
Oct 21
Cisco Expressway Series Software Hardening Release: October 2026 - Incorrect Permission Assignment Vulnerabilities
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76494
New
7.8
0%
Oct 21
Cisco Expressway Series Software Hardening Release: October 2026 - Code Injection Vulnerabilities
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76493
New
7.5
0%
Oct 21
Cisco Expressway Series Software Hardening Release: October 2026 - Uncaught Exception Vulnerabilities
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76492
New
7.5
0%
Oct 21
Cisco Expressway Series Software Hardening Release: October 2026 - NULL Pointer Vulnerabilities
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76491
New
7.5
0%
Oct 21
Cisco Expressway Series Software Hardening Release: October 2026 - Denial of Service Vulnerabilities
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76496
New
7.0
0%
Oct 21
Cisco Expressway Series Software Hardening Release: October 2026 - Improper Link Resolution Vulnerabilities
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76497
New
6.6
0%
Oct 21
Cisco Expressway Series Software Hardening Release: October 2026 - Insecure Temporary File Vulnerabilities
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2026-76435
New
5.3
0%
Oct 21
Cisco Expressway Series Information Disclosure Vulnerability
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
CVE-2024-20497
4.3
0%
Sep 4
Cisco Expressway Edge Improper Authorization Vulnerability
Affected: X8.11.2; X8.6; X8.11.3; X8.2.2; X8.8.3; X8.11.0; +34 more
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