CVE-2026-85380
CVE-2026-85380
A weakness has been identified in light0011 cms c774dce31c6df0055568a8d5c53d964d99be199d/f72cf46f601efb2a0618c3814cc2f61380b38930. This vulnerability affects the function catchimage of the file Public/ueditor/php/controller.php of the component UEditor. This manipulation of the argument source[] causes server-side request forgery. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.005 (41.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 41.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.005 · change: +0.002
Weakness classification (CWE)
References
- github.com/light0011/cms/ (product)
- github.com/light0011/cms/issues/6 (issue-tracking, exploit)
- vuldb.com/cve/CVE-2026-85380 (third-party-advisory)
- vuldb.com/submit/894800 (third-party-advisory)
- vuldb.com/vuln/398534 (technical-description, vdb-entry)
- vuldb.com/vuln/398534/cti (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-85380?
- CVE-2026-85380 is a high-severity vulnerability, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.3/10. Published 2026-09-04.
- How severe is CVE-2026-85380?
- High severity. CVSS v3 base score is 7.3 out of 10.