CVE-2026-34117

criticalCVSS 9.8covered by 1 sourcefirst seen 2026-07-01

Guardian language-system passes the id GET parameter directly into a PHP exec() call in text_to_subtitles.php (line 19) without sanitization: exec(\"php jobs/text_to_subtitles.php \".$login_session.\" \".$_GET['id'].\" ...\"). No authentication is required. An unauthenticated remote attacker can append shell metacharacters to execute arbitrary OS commands on the server.

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Exploitation outlook

Low exploitation risk0.54% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 41% of all EPSS-scored CVEs.

Advisory coverage (1)

criticalCVE-2026-34117: Guardian language-system passes the id GET parameter directly into a PHP exec() call in text_t…nvd · 2026-07-01

External references

NVD record for CVE-2026-34117

CVE.org record

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