What is CVE-2024-33663?

CVE-2024-33663 is a medium-severity vulnerability in Python-jose_project Python-jose, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 6.5/10. Published 2024-04-26.

How severe is CVE-2024-33663?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2024-33663 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Python-jose_project Python-jose

CVE-2024-33663

python-jose through 3.3.0 has algorithm confusion with OpenSSH ECDSA keys and other key formats. This is similar to CVE-2022-29217.

Vulnerability class: POODLE (CVE-2014-3566)

EPSS: 0.003 (22.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Python-jose_project Python-jose
N/a — versions n/a

Weakness classification (CWE)

CWE-327 — Use of a Broken or Risky Cryptographic Algorithm

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Issue Tracking, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, Mitigation)

Frequently asked questions

What is CVE-2024-33663?: CVE-2024-33663 is a medium-severity vulnerability in Python-jose_project Python-jose, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 6.5/10. Published 2024-04-26.
How severe is CVE-2024-33663?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2024-33663 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.