{"items":[{"id":"NVI-00011699","kind":"vulnerability","title":"Argo CD repo-server command injection via crafted SSH repository SOCKS5 proxy URL","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-j6cw-g6p4-7hch","CVE-2026-55797"],"plain_summary":"GitHub lists this reviewed advisory for github.com/argoproj/argo-cd/v2, github.com/argoproj/argo-cd/v3, github.com/argoproj/argo-cd/v3, github.com/argoproj/argo-cd/v3, github.com/argoproj/argo-cd/v3. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-0560e032747f936c2bef059a679fc879"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-09T16:37:27.000Z","value":"8.8 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-0560e032747f936c2bef059a679fc879"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-0560e032747f936c2bef059a679fc879","url":"https://github.com/advisories/GHSA-j6cw-g6p4-7hch","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-j6cw-g6p4-7hch","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:58:23.763Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-0560e032747f936c2bef059a679fc879"],"technology":"github.com/argoproj/argo-cd/v2","known_exclusions":[],"conditions_summary":"### Impact\n\nArgo CD runs a shell command in the repo-server when it clones or fetches an SSH Git repository that has a proxy URL. The proxy host and port are copied into an SSH `ProxyCommand`. A host that contains shell metacharacters breaks out of that command and runs in the repo-server.\n\nAll versions from v2.11.0 onward are affected, including every currently supported release. v2.10.20 and earlier are not. The behavior was introduced in 9b27aeb1a4 (2024-01-09, #15864), the change that added SOCKS5 proxy support for SSH Git URLs, and was first released in v2.11.0.\n\nThe repository must use SSH. `http`, `https`, and `socks5` proxy URLs all take this path when they are set on an SSH repository. An HTTPS Git repository uses the proxy as an HTTP proxy and does not build this command.\n\nAnyone who can create or update a repository or a repository credential template can set the proxy. That includes a project-scoped repository permission, `argocd repo add --proxy`, and a repository Secret. A credential template applies its proxy to every matching SSH r","public_affected_ranges":[">= 2.11.0, <= 2.14.21"]},{"certainty":"source_listed","source_ids":["sr-0560e032747f936c2bef059a679fc879"],"technology":"github.com/argoproj/argo-cd/v3","known_exclusions":[],"conditions_summary":"### Impact\n\nArgo CD runs a shell command in the repo-server when it clones or fetches an SSH Git repository that has a proxy URL. The proxy host and port are copied into an SSH `ProxyCommand`. A host that contains shell metacharacters breaks out of that command and runs in the repo-server.\n\nAll versions from v2.11.0 onward are affected, including every currently supported release. v2.10.20 and earlier are not. The behavior was introduced in 9b27aeb1a4 (2024-01-09, #15864), the change that added SOCKS5 proxy support for SSH Git URLs, and was first released in v2.11.0.\n\nThe repository must use SSH. `http`, `https`, and `socks5` proxy URLs all take this path when they are set on an SSH repository. An HTTPS Git repository uses the proxy as an HTTP proxy and does not build this command.\n\nAnyone who can create or update a repository or a repository credential template can set the proxy. That includes a project-scoped repository permission, `argocd repo add --proxy`, and a repository Secret. A credential template applies its proxy to every matching SSH r","public_affected_ranges":[">= 3.0.0, < 3.3.15"]},{"certainty":"source_listed","source_ids":["sr-0560e032747f936c2bef059a679fc879"],"technology":"github.com/argoproj/argo-cd/v3","known_exclusions":[],"conditions_summary":"### Impact\n\nArgo CD runs a shell command in the repo-server when it clones or fetches an SSH Git repository that has a proxy URL. The proxy host and port are copied into an SSH `ProxyCommand`. A host that contains shell metacharacters breaks out of that command and runs in the repo-server.\n\nAll versions from v2.11.0 onward are affected, including every currently supported release. v2.10.20 and earlier are not. The behavior was introduced in 9b27aeb1a4 (2024-01-09, #15864), the change that added SOCKS5 proxy support for SSH Git URLs, and was first released in v2.11.0.\n\nThe repository must use SSH. `http`, `https`, and `socks5` proxy URLs all take this path when they are set on an SSH repository. An HTTPS Git repository uses the proxy as an HTTP proxy and does not build this command.\n\nAnyone who can create or update a repository or a repository credential template can set the proxy. That includes a project-scoped repository permission, `argocd repo add --proxy`, and a repository Secret. A credential template applies its proxy to every matching SSH r","public_affected_ranges":[">= 3.4.0, < 3.4.10"]},{"certainty":"source_listed","source_ids":["sr-0560e032747f936c2bef059a679fc879"],"technology":"github.com/argoproj/argo-cd/v3","known_exclusions":[],"conditions_summary":"### Impact\n\nArgo CD runs a shell command in the repo-server when it clones or fetches an SSH Git repository that has a proxy URL. The proxy host and port are copied into an SSH `ProxyCommand`. A host that contains shell metacharacters breaks out of that command and runs in the repo-server.\n\nAll versions from v2.11.0 onward are affected, including every currently supported release. v2.10.20 and earlier are not. The behavior was introduced in 9b27aeb1a4 (2024-01-09, #15864), the change that added SOCKS5 proxy support for SSH Git URLs, and was first released in v2.11.0.\n\nThe repository must use SSH. `http`, `https`, and `socks5` proxy URLs all take this path when they are set on an SSH repository. An HTTPS Git repository uses the proxy as an HTTP proxy and does not build this command.\n\nAnyone who can create or update a repository or a repository credential template can set the proxy. That includes a project-scoped repository permission, `argocd repo add --proxy`, and a repository Secret. A credential template applies its proxy to every matching SSH r","public_affected_ranges":[">= 3.5.0, < 3.5.4"]},{"certainty":"source_listed","source_ids":["sr-0560e032747f936c2bef059a679fc879"],"technology":"github.com/argoproj/argo-cd/v3","known_exclusions":[],"conditions_summary":"### Impact\n\nArgo CD runs a shell command in the repo-server when it clones or fetches an SSH Git repository that has a proxy URL. The proxy host and port are copied into an SSH `ProxyCommand`. A host that contains shell metacharacters breaks out of that command and runs in the repo-server.\n\nAll versions from v2.11.0 onward are affected, including every currently supported release. v2.10.20 and earlier are not. The behavior was introduced in 9b27aeb1a4 (2024-01-09, #15864), the change that added SOCKS5 proxy support for SSH Git URLs, and was first released in v2.11.0.\n\nThe repository must use SSH. `http`, `https`, and `socks5` proxy URLs all take this path when they are set on an SSH repository. An HTTPS Git repository uses the proxy as an HTTP proxy and does not build this command.\n\nAnyone who can create or update a repository or a repository credential template can set the proxy. That includes a project-scoped repository permission, `argocd repo add --proxy`, and a repository Secret. A credential template applies its proxy to every matching SSH r","public_affected_ranges":["= 3.6.0-rc1"]}],"null_published_at":"2026-11-01T01:03:56.586Z","source_updated_at":"2026-10-09T16:37:27.000Z","source_disclosed_at":"2026-10-09T16:37:24.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-01T00:58:23.763Z"}],"next_cursor":null,"snapshot_revision":"42594"}