CVE-2026-88805

Session Not Revoked Server-Side on Logout in Rancher

Published Sep 28, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
Incorrect credential cleaning on logout could be used by remote attackers to keep access credentials even after the account was logged out. Affected is SUSE Rancher 2.15 before 2.15.2.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Incorrect credential cleaning on logout could be used by remote attackers to keep access credentials even after the account was logged out. Affected is SUSE Rancher 2.15 before 2.15.2.
Title Session Not Revoked Server-Side on Logout in Rancher
First Time appeared Suse
Suse rancher
Weaknesses CWE-613
CPEs cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*
Vendors & Products Suse
Suse rancher
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
suse
Published
Updated
Sep 29, 2026, 3:55 AM
Reserved
Sep 10, 2026, 8:35 AM
Status
Awaiting Analysis
Published
Sep 28, 2026, 4:17 PM
Modified
Sep 29, 2026, 9:32 PM