CVE-2026-88805

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Source
https://cve.org/CVERecord?id=CVE-2026-88805
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-88805.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-88805
Aliases
  • GHSA-6vpq-mf48-9794
Published
2026-09-28T15:50:34Z
Modified
2026-09-30T03:47:28Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
Summary
Session Not Revoked Server-Side on Logout in Rancher
Details

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.

Database specific 
{
    "cna_assigner":  "suse",
    "cwe_ids":  [
        "CWE-613"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/88xxx/CVE-2026-88805.json"
}
References

Affected packages

Git / github.com/rancher/rancher

Affected ranges

Type
GIT
Repo
https://github.com/rancher/rancher
Events
Introduced
9994cd93198c4b1692bcda733eb08d1e81c26eed
Fixed
272e65580ca92b9dc51e0f0f0f9ae9d6d356e3b8
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "2.15.0"
        },
        {
            "fixed":  "2.15.2"
        },
        {
            "introduced":  "2.15"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v2.*
v2.15.0
v2.15.1
v2.15.1-alpha1
v2.15.1-rc1
v2.15.1-rc2
v2.15.2-rc1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-88805.json"