CVE-2026-32725 in scitokens scitokens-cpp
Zusammenfassung (Englisch)
SciTokens C++ is a minimal library for creating and using SciTokens from C or C++. Prior to version 1.4.1, scitokens-cpp is vulnerable to an authorization bypass when processing path-based scopes in tokens. The library normalizes the scope path from the token before authorization and collapses ".." path components instead of rejecting them. As a result, an attacker can use parent-directory traversal in the scope claim to broaden the effective authorization beyond the intended directory. This issue has been patched in version 1.4.1.
Zuständig
GitHub_M
Reservieren
13.03.2026
Veröffentlichung
31.03.2026
Einträge
VulDB provides additional information and datapoints for this CVE:
| ID | Schwachstelle | CWE | Aus | Mas | CVE |
|---|---|---|---|---|---|
| 354467 | scitokens scitokens-cpp Directory Traversal | 23 | Nicht definiert | Offizieller Fix | CVE-2026-32725 |