CVE-2023-3431

Improper Access Control in plantuml/plantuml

Improper Access Control in GitHub repository plantuml/plantuml prior to 1.2023.9.

Affected

plantuml · plantuml/plantuml

CVSS v3.1 NVD

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.0 HUNTR

5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS

0.87% chance of exploitation in the next 30 days, 58th percentile

Published

2023-06-27

Updated

2025-02-13

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/fa741f95-b53c-4ed7-b157-e32c5145164c

Security advisories

• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/me…
• advisories/GHSA-p2mf-q26j-3xmh
• plantuml/plantuml/commit/fbe7fa3b25b4c887d83927cffb1009ec6cb8ab1e

References

• CVE Record
• NVD entry