CVE-2023-3431
MEDIUMCVSS 5.3/10EPSS 0.72%
Last modified
CVE-2023-3431 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Improper Access Control in GitHub repository plantuml/plantuml prior to 1.2023.9.. EPSS estimates a 0.72% chance of exploitation in the next 30 days.
Description
Improper Access Control in GitHub repository plantuml/plantuml prior to 1.2023.9.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Plantuml | Plantuml | < 1.2023.9 |
| Fedoraproject | Fedora | 39 |
References
- https://huntr.dev/bounties/fa741f95-b53c-4ed7-b157-e32c5145164cExploit, Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FV7XL3CY3K3K5ER3ASMEQA546MIQQ7QM/Mailing List, Third Party Advisory
- https://huntr.dev/bounties/fa741f95-b53c-4ed7-b157-e32c5145164cExploit, Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FV7XL3CY3K3K5ER3ASMEQA546MIQQ7QM/Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-3431?
Improper Access Control in GitHub repository plantuml/plantuml prior to 1.2023.9.
How severe is CVE-2023-3431?
CVE-2023-3431 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.72% probability of exploitation in the next 30 days.
How do I fix CVE-2023-3431?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-3431?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST