CVE-2026-32727
HighSummary
SciTokens to biblioteka referencyjna do generowania i używania SciTokens. W wersjach przed 1.9.7, Enforcer jest podatny na atak typu path traversal, gdzie atakujący może użyć sekwencji dot-dot (..) w roszczeniu zakresu tokena, aby obejść zamierzone ograniczenia katalogu.
Risk Assessment
Atakujący może uzyskać dostęp do nieautoryzowanych zasobów w systemie, co może prowadzić do ujawnienia wrażliwych danych lub naruszenia integralności systemu.
Recommendation
Zaleca się aktualizację biblioteki SciTokens do wersji 1.9.7 lub nowszej, aby usunąć tę podatność.
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Original NVD description (English source)
SciTokens is a reference library for generating and using SciTokens. Prior to version 1.9.7, the Enforcer is vulnerable to a path traversal attack where an attacker can use dot-dot (..) in the scope claim of a token to escape the intended directory restriction. This occurs because the library normalizes both the authorized path (from the token) and the requested path (from the application) before comparing them using startswith. This issue has been patched in version 1.9.7.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

