W (vincent-peugnet/wcms) through 3.18.0 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject scripts via the login user field and visitor comment website field. Attackers can submit failed logins rendered unescaped in the adminlog.php log viewer, or comment URLs echoed into href attributes in editrightbar.php, executing script with administrator or editor privileges.
History

Tue, 06 Oct 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Sun, 04 Oct 2026 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Vincent-peugnet
Vincent-peugnet wcms
Vendors & Products Vincent-peugnet
Vincent-peugnet wcms

Sat, 03 Oct 2026 23:30:00 +0000

Type Values Removed Values Added
Description W (vincent-peugnet/wcms) through 3.18.0 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject scripts via the login user field and visitor comment website field. Attackers can submit failed logins rendered unescaped in the adminlog.php log viewer, or comment URLs echoed into href attributes in editrightbar.php, executing script with administrator or editor privileges.
Title W (wcms) through 3.18.0 Unauthenticated Stored XSS via Login Username and Comments
First Time appeared Wcms
Wcms wcms
Weaknesses CWE-79
CPEs cpe:2.3:a:wcms:wcms:*:*:*:*:*:*:*:*
Vendors & Products Wcms
Wcms wcms
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-10-03T22:30:13.022Z

Updated: 2026-10-06T16:51:06.737Z

Reserved: 2026-10-03T12:05:26.755Z

Link: CVE-2026-105124

cve-icon Vulnrichment

Updated: 2026-10-06T16:51:01.578Z

cve-icon NVD

Status : Deferred

Published: 2026-10-04T00:16:35.853

Modified: 2026-10-06T17:17:17.360

Link: CVE-2026-105124

cve-icon Redhat

No data.