CVE-2021-43290

An issue was discovered in ThoughtWorks GoCD before 21.3.0. An attacker who has compromised a GoCD agent can upload a malicious file into a directory of a GoCD server. They can control the filename but the directory is placed inside of a directory that they can't control.

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

3.22% chance of exploitation in the next 30 days, 88th percentile

Published

2022-04-14

Updated

2024-08-04

Proof-of-concept exploits (2)

• https://blog.sonarsource.com/gocd-vulnerability-chain
• HigorGabrielDCF/GoCD_PoC_Supply_Chain_Attack2★ · 2026-09-17

Security advisories

• https://www.gocd.org/releases/#21-3-0
• gocd/gocd/commit/4c4bb4780eb0d3fc4cacfc4cfcc0b07e2eaf0595

References

• CVE Record
• NVD entry

Related

• CVE-2021-43287
• CVE-2021-43288
• CVE-2021-43289