CVSS 3.1
7.0 highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:HCVE-2025-45768
High (7.0) in pyjwt project pyjwt. EPSS 0.2% chance of exploitation in the next 30 days.
pyjwt v2.10.1 was discovered to contain weak encryption. NOTE: this is disputed by the Supplier because the key length is chosen by the application that uses the library (admittedly, library users may benefit from a minimum value and a mechanism for opting in to strict enforcement).
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-31)
- CWE
- CWE-311
- Published
- Modified
- Record from
- the NVD, synced
Affected
- pyjwt_project:pyjwt
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| PYSEC-2025-183 | PyPI | pyjwt | <=2.10.1 | no fix published |