argocd-agentctl — security advisory

{
  "id": "bef3a1d2c0ce7e06cde6e895045b4783dd43836fd7de04f528a523a1bb61eae6",
  "url": "https://osv.dev/vulnerability/CGA-85q3-rmcg-qqxv",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-85q3-rmcg-qqxv",
    "summary": "CGA-85q3-rmcg-qqxv",
    "evidence": "osv:CGA-85q3-rmcg-qqxv",
    "products": [
      {
        "name": {
          "value": "argocd-agentctl",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0.10.0-r3",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CGA-85q3-rmcg-qqxv",
      "aliases": [
        "CGA-85q3-rmcg-qqxv"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0.10.0-r3"
                }
              ]
            }
          ],
          "package": {
            "name": "argocd-agentctl",
            "purl": "pkg:apk/chainguard/argocd-agentctl?arch=x86_64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-85q3-rmcg-qqxv.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "github.com/argoproj/argo-cd/v3",
                "component_purl": "pkg:golang/github.com/argoproj/argo-cd/v3@v3.5.1",
                "component_type": "go-module",
                "component_version": "v3.5.1",
                "component_location": "/usr/bin/argocd-agentctl",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-13T22:35:08Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-14T05:00:18.710048542Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-55797",
        "GHSA-j6cw-g6p4-7hch"
      ],
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55797.json",
        "https://github.com/argoproj/argo-cd/commit/1e3ddd0b7250aa23f489956b5fab8c13d0493a9f",
        "https://github.com/argoproj/argo-cd/commit/9b27aeb1a4fb15d11a0f01cad65dea1fdfc60205",
        "https://github.com/argoproj/argo-cd/pull/15864",
        "https://github.com/argoproj/argo-cd/releases/tag/v3.3.15",
        "https://github.com/argoproj/argo-cd/releases/tag/v3.4.10",
        "https://github.com/argoproj/argo-cd/releases/tag/v3.5.4",
        "https://github.com/argoproj/argo-cd/releases/tag/v3.6.0-rc2",
        "https://github.com/argoproj/argo-cd/security/advisories/GHSA-j6cw-g6p4-7hch",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-55797"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-55797",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 314236,
  "published_at": "2026-10-10T05:02:07+00:00"
}