CVE-2026-58178
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Jul 29, 2026
Vendor
unknown
Description
The Apache Traffic Server ESI plugin can recurse without bound and fetch attacker-controlled URLs. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.