CVE-2021-43290
9.8
CRITICAL · CVSS 3.1 · EPSS 3.2% (pctl 88)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 3.22% — more likely to be exploited than 88% of all CVEs |
| Weakness | CWE-22 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2022-04-14 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| thoughtworks | gocd |
References
- https://blog.sonarsource.com/gocd-vulnerability-chain
- https://github.com/gocd/gocd/commit/4c4bb4780eb0d3fc4cacfc4cfcc0b07e2eaf0595
- https://github.com/gocd/gocd/commit/c22e0428164af25d3e91baabd3f538a41cadc82f
- https://www.gocd.org/releases/#21-3-0
- https://blog.sonarsource.com/gocd-vulnerability-chain
- https://github.com/gocd/gocd/commit/4c4bb4780eb0d3fc4cacfc4cfcc0b07e2eaf0595
- https://github.com/gocd/gocd/commit/c22e0428164af25d3e91baabd3f538a41cadc82f
- https://www.gocd.org/releases/#21-3-0
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