CVE-2025-45768

HIGH EPSS 4.9%
Published Jul 31, 202511mo ago · Modified Jun 17, 20261w ago
7.0 CVSS 3.1
High
Find Similar
Published Jul 31, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago

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).

CVSS Details

Base Score
7.0
Exploitability
2.2
Impact
4.7
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity Low
Availability High

Threat Intelligence

EPSS Exploit Probability
4.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-311

Affected Products 1

VendorProductVersionRange
pyjwt_projectpyjwt2.10.1any

References 3

  • gist.github.com https://gist.github.com/ZupeiNie/6f65e564f2067b876321d3dfdbb76569
    Issue Tracking
  • github.com https://github.com/jpadilla
    Product
  • github.com https://github.com/jpadilla/pyjwt
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.