CVE-2026-28505 in Tautulli
Zusammenfassung (Englisch)
Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Prior to version 2.17.0, the str_eval() function in notification_handler.py implements a sandboxed eval() for notification text templates. The sandbox attempts to restrict callable names by inspecting code.co_names of the compiled code object. However, co_names only contains names from the outer code object. When a lambda expression is used, it creates a nested code object whose attribute accesses are stored in code.co_consts, NOT in code.co_names. The sandbox never inspects nested code objects. This issue has been patched in version 2.17.0.
Zuständig
GitHub_M
Reservieren
27.02.2026
Veröffentlichung
30.03.2026
Einträge
VulDB provides additional information and datapoints for this CVE:
| ID | Schwachstelle | CWE | Aus | Mas | CVE |
|---|---|---|---|---|---|
| 354256 | Tautulli notification_handler.py str_eval erweiterte Rechte | 94 | Nicht definiert | Offizieller Fix | CVE-2026-28505 |