Information disclosure in Wmcms
CVE-2026-108811
A weakness has been identified in WMCMS 4.446.1257. The affected element is an unknown function of the file /index.php. This manipulation of the argument path/file causes information disclosure. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.
Vulnerability class: Information Disclosure
Published .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Wmcms — versions 4.446.1257
Weakness classification (CWE)
References
- vuldb.com/vuln/416588 (technical-description, vdb-entry)
- vuldb.com/vuln/416588/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-108811 (third-party-advisory)
- vuldb.com/submit/963988 (third-party-advisory)
- github.com/ants01/WMCMSV4.446.1257-There-is-an-arbitrary-file-read-vulnerability (exploit)
Frequently asked questions
- What is CVE-2026-108811?
- CVE-2026-108811 is a medium-severity vulnerability in Wmcms, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-10-12.
- How severe is CVE-2026-108811?
- Medium severity. CVSS v3 base score is 4.3 out of 10.