GO-2026-6784
Argo CD: AppProject destination-namespace and resource restrictions bypassed by PreDelete/PostDelete resource hooks in github.com/argoproj/argo-cd
At a glance
- Published
- Updated
- CVE
- CVE-2026-77459
- Aliases
- BIT-argo-cd-2026-77459, GHSA-fmxq-cgp8-87wp
Description
Argo CD: AppProject destination-namespace and resource restrictions bypassed by PreDelete/PostDelete resource hooks in github.com/argoproj/argo-cd
Affected packages
| Package | Versions |
|---|---|
| Go · github.com/argoproj/argo-cd | introduced 0 |
| Go · github.com/argoproj/argo-cd/v2 | introduced 2.10.0 |
| Go · github.com/argoproj/argo-cd/v3 | introduced 3.0.0, fixed 3.3.15, introduced 3.4.0, fixed 3.4.10, introduced 3.5.0, fixed 3.5.4, introduced 3.6.0-rc1, fixed 3.6.0-rc2 |
References
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-fmxq-cgp8-87wp ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2026-77459 ADVISORY
- https://github.com/argoproj/argo-cd/commit/1149cdc6e932208c4402183cc3d7b7485239940c FIX
- https://github.com/argoproj/argo-cd/commit/4bc8085b0a6d2296b849539d3d09fc7be7a4a511 FIX
- https://github.com/argoproj/argo-cd/commit/7f0a05834b05103d69d7c150e1ee36541b314696 FIX
- https://github.com/argoproj/argo-cd/commit/d5dd7019ee65be8895133fe4df554e28074242c4 FIX
- https://github.com/argoproj/argo-cd/releases/tag/v3.3.15 WEB
- https://github.com/argoproj/argo-cd/releases/tag/v3.4.10 WEB
- https://github.com/argoproj/argo-cd/releases/tag/v3.5.4 WEB
- https://github.com/argoproj/argo-cd/releases/tag/v3.6.0-rc2 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |