{"vulnerability": "CVE-2026-55797", "sightings": [{"uuid": "0beb1b1f-db1c-4543-b6d5-86212091ce8e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55797", "type": "seen", "source": "https://bsky.app/profile/suriq.io/post/3mxhghroz7g2q", "content": "CVE-2026-55797 is a command injection flaw in Argo CD's repo-server: a crafted SSH repository proxy URL can run shell commands on the host. Versions from v2.11.0 are affected. Fixes ship in v3.3.15, v3.4.10, and v3.5.4; no exploitation is confirmed.", "creation_timestamp": "2026-10-09T16:47:45.066064Z"}, {"uuid": "52e7d584-dfe6-4d56-9aa9-a2f62d63564d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55797", "type": "seen", "source": "https://infosec.exchange/users/cve/statuses/117411994008202557", "content": "CVE-2026-55797 Argo CD repo-server command injection via crafted SSH repository SOCKS5 proxy URL Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From 2.11.0 until 3.3.15, 3.4.10, 3.5.4, and 3.6.0-rc2, the Argo CD repo-server is vulnerable to command injection when it clones, tests, or fetches an SSH Git repository configured with a proxy URL. The proxy host and port are embedded in an SSH ProxyCommand that is executed through a shell without neutralizing shell metacharacters. A user who can create or update a repository or repository credential template can supply a crafted proxy host to execute commands in the repo-server and access its Git, Helm, and OCI credentials. This issue is fixed in versions 3.3.15, 3.4.10, 3.5.4, and 3.6.0-rc2.\nhttps://www.cve.org/CVERecord?id=CVE-2026-55797https://github.com/argoproj/argo-cd/security/advisories/GHSA-j6cw-g6p4-7hchhttps://github.com/argoproj/argo-cd/pull/15864https://github.com/argoproj/argo-cd/commit/1e3ddd0b7250aa23f489956b5fab8c13d0493a9fhttps://github.com/argoproj/argo-cd/commit/9b27aeb1a4fb15d11a0f01cad65dea1fdfc60205https://github.com/argoproj/argo-cd/releases/tag/v3.3.15https://github.com/argoproj/argo-cd/releases/tag/v3.4.10https://github.com/argoproj/argo-cd/releases/tag/v3.5.4https://github.com/argoproj/argo-cd/releases/tag/v3.6.0-rc2#argoproj #argo-cd#CVE_2026_55797#bot", "creation_timestamp": "2026-10-09T16:54:10.544345Z"}, {"uuid": "dd77c0cd-dd8d-4258-bc8a-3d654d0f6782", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55797", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mxhiwz4aba2e", "content": "\ud83d\udfe0 CVE-2026-55797 - High (8.8)\n\nArgo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From 2.11.0 until 3.3.1...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-55797/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-10-09T17:32:04.684905Z"}, {"uuid": "c4077edd-47e8-4b15-9370-66f813929965", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55797", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/7gdhbpjrt37me", "content": "CVE-2026-55797 - Argo CD repo-server command injection via crafted SSH repository SOCKS5 proxy URL\nCVE ID : CVE-2026-55797\n \n Published : Oct. 9, 2026, 4:43 p.m. | 46\u00a0minutes ago\n \n Description : Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From 2....", "creation_timestamp": "2026-10-09T18:07:51.875746Z"}]}