{"answers":{"affected":"14 open source packages ship an affected version, including github.com/argoproj/argo-cd/v3, argo-cd and github.com/argoproj/argo-cd.","exploited":"There is no known exploitation of CVE-2026-55797 in the wild and no public exploit code.","fix":"Upgrade github.com/argoproj/argo-cd/v3 to a fixed version for your release line: 3.3.15, 3.4.10, 3.5.4 or 3.6.0-rc2.","what":"CVE-2026-55797 is a high-severity command injection vulnerability in argoproj argo-cd, published on 9 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-55797 and fix it if it is affected.\n\nWhat it is: CVE-2026-55797 is a high-severity command injection vulnerability in argoproj argo-cd, published on 9 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-55797 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.0.0; fixed in 3.3.15, 3.4.10, 3.5.4, 3.6.0-rc2\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.0.0; fixed in 3.3.15\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.0.0; fixed in 3.3.15\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.4.0; fixed in 3.4.10\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.4.0; fixed in 3.4.10\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.5.0; fixed in 3.5.4\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.5.0; fixed in 3.5.4\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.6.0-rc1; fixed in 3.6.0-rc2\n- github.com/argoproj/argo-cd/v3 (Go): affected from 3.6.0-rc1; fixed in 3.6.0-rc2\n- argo-cd (Bitnami): affected from 2.11.0; fixed in 3.3.15, 3.4.10, 3.5.4\n- github.com/argoproj/argo-cd (Go): affected all versions; no fix listed\n- github.com/argoproj/argo-cd/v2 (Go): affected from 2.11.0; no fix listed\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-55797/ (Markdown: https://insights.sbomify.com/CVE-2026-55797/index.md)","id":"CVE-2026-55797","markdown":"https://insights.sbomify.com/CVE-2026-55797/index.md","name":"CVE-2026-55797","record":{"aliases":["BIT-argo-cd-2026-55797","ECHO-0f21-d53c-3d4a","GHSA-j6cw-g6p4-7hch","GO-2026-6701","MINI-29jg-v5w8-mpgv","MINI-3m5p-6hvh-757j","MINI-42mw-c256-86mh","MINI-44f6-mrpm-h385","MINI-5775-j393-rvvj","MINI-5wr8-jjfw-7m8m","MINI-6hjj-3grh-rv63","MINI-8h24-jqqw-mvrj","MINI-8v8p-rqh2-gg4p","MINI-93jr-w4gc-72wq","MINI-9frh-54jm-8mgw","MINI-g5xm-q86x-jx7j","MINI-h4xx-347f-3m36","MINI-jqrq-f448-vj5p","MINI-jqwc-qc9f-57qq","MINI-jwvj-44h5-v6r9","MINI-m98x-x5vv-33x9","MINI-p94m-wqv8-wgmf","MINI-q972-h864-2rcx","MINI-r7rv-836f-42pr","MINI-vc7m-2mgm-q7hr","MINI-vxp6-wh9h-hv7x","MINI-x67p-xhhq-qrr2","MINI-xvqv-qr82-93fj"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Argo CD repo-server","requires_auth":"low_privilege","summary":"Attackers with repository creation privileges can execute arbitrary commands on the Argo CD repo-server via crafted SSH proxy URLs, accessing sensitive credentials.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"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.","ecosystems":["Bitnami","Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Argo CD repo-server command injection via crafted SSH repository SOCKS5 proxy URL","id":"CVE-2026-55797","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":14,"n_references":8,"next":{"headline":"Pillow: WindowsViewer.get_command() OS command injection via unescaped shell path","id":"CVE-2026-55798"},"packages":[{"ecosystem":"Bitnami","fixed":["3.3.15","3.4.10","3.5.4"],"introduced":["2.11.0","3.4.0","3.5.0"],"last_affected":[],"package":"argo-cd","purl":"pkg:bitnami/argo-cd","source":"BIT-argo-cd-2026-55797"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/argoproj/argo-cd","purl":"pkg:golang/github.com/argoproj/argo-cd","source":"GO-2026-6701"},{"ecosystem":"Go","fixed":[],"introduced":["2.11.0"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v2","purl":"pkg:golang/github.com/argoproj/argo-cd/v2","source":"GO-2026-6701"},{"ecosystem":"Go","fixed":[],"introduced":["2.11.0"],"last_affected":["2.14.21"],"package":"github.com/argoproj/argo-cd/v2","purl":null,"source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":[],"introduced":["2.11.0"],"last_affected":["2.14.21"],"package":"github.com/argoproj/argo-cd/v2","purl":"pkg:golang/github.com/argoproj/argo-cd/v2","source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":["3.3.15","3.4.10","3.5.4","3.6.0-rc2"],"introduced":["3.0.0","3.4.0","3.5.0","3.6.0-rc1"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":"pkg:golang/github.com/argoproj/argo-cd/v3","source":"GO-2026-6701"},{"ecosystem":"Go","fixed":["3.3.15"],"introduced":["3.0.0"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":null,"source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":["3.3.15"],"introduced":["3.0.0"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":"pkg:golang/github.com/argoproj/argo-cd/v3","source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":["3.4.10"],"introduced":["3.4.0"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":null,"source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":["3.4.10"],"introduced":["3.4.0"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":"pkg:golang/github.com/argoproj/argo-cd/v3","source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":["3.5.4"],"introduced":["3.5.0"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":null,"source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":["3.5.4"],"introduced":["3.5.0"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":"pkg:golang/github.com/argoproj/argo-cd/v3","source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":["3.6.0-rc2"],"introduced":["3.6.0-rc1"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":null,"source":"GHSA-j6cw-g6p4-7hch"},{"ecosystem":"Go","fixed":["3.6.0-rc2"],"introduced":["3.6.0-rc1"],"last_affected":[],"package":"github.com/argoproj/argo-cd/v3","purl":"pkg:golang/github.com/argoproj/argo-cd/v3","source":"GHSA-j6cw-g6p4-7hch"}],"prev":{"headline":"Frappe HR: SQL Injection in HRMS Salary Payments via ECS Report","id":"CVE-2026-55796"},"products":["argo-cd"],"published":"2026-10-09","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-09","vendors":["argoproj"]},"summary":"Attackers with repository creation privileges can execute arbitrary commands on the Argo CD repo-server via crafted SSH proxy URLs, accessing sensitive credentials.","url":"https://insights.sbomify.com/CVE-2026-55797/"}