SSRF in Thoughtworks Gocd
CVE-2021-44659
Adding a new pipeline in GoCD server version 21.3.0 has a functionality that could be abused to do an un-intended action in order to achieve a Server Side Request Forgery (SSRF). NOTE: the vendor's position is that the observed behavior is not a vulnerability, because the product's design allows an admin to configure outbound requests
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.025 (84.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.025 · change: 0.000
Affected products
- Thoughtworks Gocd — versions 21.3.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.gocd.org/ (Product, Vendor Advisory)
- github.com/gocd/gocd (Product, Third Party Advisory)
- github.com/Mesh3l911/CVE-2021-44659 (Exploit, Third Party Advisory, Broken Link)
- youtu.be/WW_a3znugl0 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-44659?
- CVE-2021-44659 is a critical-severity vulnerability in Thoughtworks Gocd, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.8/10. Published 2021-12-22.
- How severe is CVE-2021-44659?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-44659 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.