vetkit.py.jwt.algorithm-from-token
The JWT verification algorithm is taken from the token's own unverified header. Attackers choose the algorithm (algorithm confusion, "none").
Last updated:
Suite: Security
python
The JWT verification algorithm is taken from the token's own unverified header. Attackers choose the algorithm (algorithm confusion, "none").
Category: SECURITY · Engine rule severity: WARNING
How to fix it
Pin algorithms to a fixed list such as ["RS256"] that matches the key type.
References
Source: packages/engine/rules/sast/python.yml.
Generated from shipped rule definitions at build time. Matching is a review signal, not proof of exploitability. “generic” denotes text matching, not complete language or framework coverage. Runtime configuration and available tools affect whether a rule runs.