CVE-2025-14556

XSS in Drupal 7 Flag Module

State: Published
Severity: 4.8 Medium
Published: Jan 14, 2026
Updated: Jan 14, 2026
Reserved: Dec 12, 2025

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Drupal Flag allows Cross-Site Scripting (XSS).This issue affects Flag: from 7.X-3.0 through 7.X-3.9.

Scores

CVSS	Score	Vector	Source
4.0	4.8 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N	drupal

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Affected Products

Product	Versions
FlagDrupal	7.x-3.0 through 7.x-3.9Affected

References

https://www.herodevs.com/vulnerability-directory/cve-2025-14556vendor-advisory
https://d7es.tag1.com/security-advisories/flag-moderately-critical-cross-site-scripting-backdrop-sa-contrib-2025-011vendor-advisory

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