CVE-2026-11345
MediumCVSS 6.9Exploitation Probability (EPSS)
Low risk22th percentile - higher than 22% of all known CVEs
Summary
Podatność na niewłaściwą autoryzację w punkcie końcowym /api/Cdn/GetFile w linqi pozwala nieautoryzowanym, zdalnym atakującym na obejście kontroli dostępu do plików. Funkcja ValidateAnonFileAccess błędnie przyznaje dostęp, gdy podany jest parametr zapytania 'AnonFile' zawierający dokładnie 256 znaków.
Risk Assessment
Rzeczywisty wpływ na bezpieczeństwo jest znikomy, ponieważ ujawnione zasoby ograniczają się do zminifikowanych plików JavaScript i CSS, które nie zawierają wrażliwych danych i są już publicznie dostępne przez standardowy CDN.
Recommendation
Zaleca się monitorowanie i ograniczenie dostępu do punktu końcowego, aby zapobiec potencjalnym nadużyciom, mimo że ryzyko jest minimalne.
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Original NVD description (English source)
An Improper Authentication vulnerability in the /api/Cdn/GetFile endpoint of linqi allows unauthenticated, remote attackers to bypass file access controls. The ValidateAnonFileAccess function incorrectly grants access if an 'AnonFile' query parameter containing exactly 256 characters is provided. While this flaw allows bypassing the intended authorization check, the actual security impact is negligible; the exposed resources are strictly limited to minified JavaScript and CSS files that contain no sensitive data and are already publicly accessible via a standard CDN.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

