CRITICALCVSS v3.1 10.0Vulnerability
CVE-2026-111814
Apache Traffic Server's default outbound session-sharing policy can reuse a pooled TLS session authenticated with one client certificate for a transaction configured to present a different one. This issue affects Apache Traffic Server: from 9.0.0 through 9.2.15, from 10.0.0 through 10.1.4, 10.2.0. Users are recommended to upgrade to version 9.2.16, 10.1.5, or 10.2.1, which fix the issue.
Properties
- Severity
- CRITICAL
- Nvd fetched at
- 2026-10-22T22:14:18.200859+00:00
- Epss score
- 0.00172
- Cvss severity
- CRITICAL
- Cvss score
- 10
- Retrieved at
- 2026-10-22T22:17:33+00:00
- Last source
- FIRST EPSS
- Score
- 10
- Cvss version
- 3.1
- Cve id
- CVE-2026-111814
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
- First seen by Signal
- 2026-10-21T22:34:38+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
- Published at
- 2026-10-21T20:17:23.190
- Last modified
- 2026-10-22T16:56:52.840
- Epss percentile
- 0.06239
Related Entities (1)
HAS_WEAKNESS (1)
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