CVE-2026-120185
mediumA security flaw has been discovered in ken678 YznCMS up to 2.2.0.
A security flaw has been discovered in ken678 YznCMS up to 2.2.0. The affected element is the function Backend of the file app/admin/controller/auth/Group.php of the component Auth Group Handler. Performing a manipulation results in improper privilege management. The attack can be initiated remotely. Upgrading to version 2.2.1 is sufficient to fix this issue. The patch is named ed16cd7f7f73e0316ffa8a148d. You should upgrade the affected component.
CVSS
4.7
4.7 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L Severity source: NVD CVSS v3.1 (cna@vuldb.com)
Timeline (UTC)
Published: 2026-10-31 23:17
Modified: 2026-10-31 23:17
NVD status: Received
Last synced 13 hours ago
Verified against the source API 2026-10-31 23:21 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://gitee.com/ken678/YZNCMS/ cna@vuldb.com
- https://gitee.com/ken678/YZNCMS/commit/ed16cd7f7f73e0316ffa8a148d cna@vuldb.com
- https://gitee.com/ken678/YZNCMS/tree/v2.2.1 cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-120185 cna@vuldb.com
- https://vuldb.com/submit/1026603 cna@vuldb.com
- https://vuldb.com/vuln/429502 cna@vuldb.com
- https://vuldb.com/vuln/429502/cti cna@vuldb.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-31 23:21 UTC · record ↗