Incorrect Authorization Affecting apache/trafficserver package, versions [9.0.0,9.2.15)[10.0.0,10.1.4)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published2 Aug 2026
- disclosed29 Jul 2026
- creditUnknown
Introduced: 29 Jul 2026
NewCVE-2026-58159 (opens in a new tab)How to fix?
Upgrade apache/trafficserver to version 9.2.15, 10.1.4 or higher.
Overview
Affected versions of this package are vulnerable to Incorrect Authorization in the listener and ACL handling process. An attacker can gain unauthorized access by exploiting IP access control bypasses on UDS listeners or by triggering ACL matching errors.