CVE-2025-45768

high

Description

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).

References

https://github.com/jpadilla/pyjwt

https://github.com/jpadilla

https://gist.github.com/ZupeiNie/6f65e564f2067b876321d3dfdbb76569

Details

Source: Mitre, NVD

Published: 2025-07-31

Updated: 2025-08-14

Risk Information

CVSS v2

Base Score: 6.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:C

Severity: Medium

CVSS v3

Base Score: 7

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

Severity: High

EPSS

EPSS: 0.00019