CVE - CVE-2023-50726

CVE-ID
CVE-2023-50726	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. "Local sync" is an Argo CD feature that allows developers to temporarily override an Application's manifests with locally-defined manifests. Use of the feature should generally be limited to highly-trusted users, since it allows the user to bypass any merge protections in git. An improper validation bug allows users who have `create` privileges but not `override` privileges to sync local manifests on app creation. All other restrictions, including AppProject restrictions are still enforced. The only restriction which is not enforced is that the manifests come from some approved git/Helm/OCI source. The bug was introduced in 1.2.0-rc1 when the local manifest sync feature was added. The bug has been patched in Argo CD versions 2.10.3, 2.9.8, and 2.8.12. Users are advised to upgrade. Users unable to upgrade may mitigate the risk of branch protection bypass by removing `applications, create` RBAC access. The only way to eliminate the issue without removing RBAC access is to upgrade to a patched version.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://argo-cd.readthedocs.io/en/latest/operator-manual/rbac URL:https://argo-cd.readthedocs.io/en/latest/operator-manual/rbac MISC:https://github.com/argoproj/argo-cd/commit/3b8f673f06c2d228e01cbc830e5cb57cef008978 URL:https://github.com/argoproj/argo-cd/commit/3b8f673f06c2d228e01cbc830e5cb57cef008978 MISC:https://github.com/argoproj/argo-cd/security/advisories/GHSA-g623-jcgg-mhmm URL:https://github.com/argoproj/argo-cd/security/advisories/GHSA-g623-jcgg-mhmm
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20231211	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20231211)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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