CVE-2026-34097: medium-severity vulnerability in guardian language-system
Guardian Language-System XSS via id Parameter in text_file.php
Published · Updated
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 4.8epss 0.2%
exploitation probability
0.2%top 87% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
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.
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
Affected products
guardian · language-systempublic PoCs found — 1
cve_referencegist.github.com/cyberinforepo/d5b2771d82e1b31b8fc1c33052e08dadunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — guardian language-system
In the same product, most dangerous first.
CVE-2026-34117CRITICALGuardian Language-System Unauthenticated OS Command Injection via id Parameter in text_to_subtitles.phpEPSS 0.9%CVE-2026-34116CRITICALGuardian Language-System Unauthenticated OS Command Injection via id Parameter in transcribe.phpEPSS 0.9%CVE-2026-34115CRITICALGuardian Language-System Unauthenticated OS Command Injection via id Parameter in transcribe_amazon.phpEPSS 0.9%CVE-2026-34114CRITICALGuardian Language-System Unauthenticated OS Command Injection via id Parameter in translate_text.phpEPSS 0.9%CVE-2026-34113CRITICALGuardian Language-System Unauthenticated OS Command Injection via id Parameter in speech_text.phpEPSS 0.9%CVE-2026-34112CRITICALGuardian Language-System Unauthenticated OS Command Injection via id Parameter in speechmac.phpEPSS 0.9%