CVE-2026-115642

python-keystonemiddleware: In OpenStack keystonemiddleware before 13.0.2, by supplying a custom X-Service-Token header in a request, anyone in p...

CVE-2026-115642 is fixed in python-keystonemiddleware on 1 platform by DEBIAN-CVE-2026-115642 (version 13.0.1-5), released November 3, 2026. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
8.3
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0051
43rd percentile

In OpenStack keystonemiddleware before 13.0.2, by supplying a custom X-Service-Token header in a request, anyone in possession of an access-restricted application credential may bypass those restrictions resulting in elevation of privileges.

Where it's fixed

ProductFixed inFixReleased
Linux
python-keystonemiddleware · Debian 14 13.0.1-5 DEBIAN-CVE-2026-115642 Nov 3, 2026

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