SSRF in Plantuml
CVE-2022-1379
URL Restriction Bypass in GitHub repository plantuml/plantuml prior to V1.2022.5. An attacker can abuse this to bypass URL restrictions that are imposed by the different security profiles and achieve server side request forgery (SSRF). This allows accessing restricted internal resources/servers or sending requests to third party servers.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.016 (74.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 74.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000
Affected products
- Plantuml
- Plantuml Plantuml/plantuml — versions unspecified
- Fedoraproject Fedora — versions 35, 36
Weakness classification (CWE)
References
- huntr.dev/bounties/0d737527-86e1-41d1-9d37-b2de36bc063a (Exploit, Patch, Third Party Advisory)
- github.com/plantuml/plantuml/commit/93e5964e5f35914f3f7b89de620c596795550083 (Patch, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
Frequently asked questions
- What is CVE-2022-1379?
- CVE-2022-1379 is a critical-severity vulnerability in Plantuml, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.1/10. Published 2022-05-14.
- How severe is CVE-2022-1379?
- Critical severity. CVSS v3 base score is 9.1 out of 10.