CVE-2026-34103: high-severity vulnerability in guardian language-system
Guardian Language-System SQL Injection via id Parameter in subtitles.php
Published · Updated
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 8.7epss 0.5%
exploitation probability
0.5%top 62% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Guardian language-system passes the id GET parameter directly into an unsanitized SQL query in subtitles.php (line 16): SELECT id, filename, extension, type FROM files where id = '\".$_GET['id'].\"'. An authenticated attacker can perform error-based SQL injection to extract database contents.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/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%