CVE Catalog

CVE-2026-34097

MediumCVSS 4.6
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.15%

4th percentile - higher than 4% of all known CVEs

Summary

The vulnerability in the Guardian language-system is due to the lack of sanitization of the GET parameter 'id' before inserting it into HTML form action attributes in text_file.php. An authenticated attacker can craft a URL that injects script tags executing in the victim's browser session.

Risk Assessment

The risk involves the execution of scripts in the context of an authenticated user's session, which could lead to data theft, session hijacking, or other XSS attacks.

Recommendation

Immediately update the Guardian language-system to the latest patched version. Until the update is applied, manually sanitize the 'id' parameter in text_file.php.

Other vulnerabilities in Guardian language-system

See all
Original NVD description (English source)

Guardian language-system fails to sanitize the id GET parameter before inserting it into multiple HTML form action attributes in text_file.php (lines 94, 101, 323, 403, 826, 852). An authenticated attacker can craft a URL that injects script tags executing in the victim's browser session.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS