Cross-site scripting in WeGIA - CVE-2025-23034
Published: January 13, 2025 / Updated: May 2, 2026
Vulnerability identifier: #VU129042
CSH Severity: Medium
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2025-23034
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary script in a victim's browser.
The vulnerability exists due to cross-site scripting in the tags.php endpoint when processing the msg_e parameter. A remote attacker can send a specially crafted request to execute arbitrary script in a victim's browser.
User interaction is required for the malicious response to be rendered in the victim's browser.
Affected software
WeGIA
How to mitigate CVE-2025-23034
Install security update from vendor's website.
WeGIA - update to 3.2.8