Vulnerability Details CVE-2026-43002
An issue was discovered in OpenStack Horizon 25.6 and 25.7 before 25.7.3. There is a write operation to the session storage backend before authentication and thus storage can be exhausted by unauthenticated requests. This is a regression of the CVE-2014-8124 fix.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 29.5%
CVSS Severity
CVSS v3 Score 5.3
References