{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0.8.0"
              },
              {
                "last_affected": "0.8.0"
              },
              {
                "introduced": "0.8.1"
              },
              {
                "last_affected": "0.8.1"
              },
              {
                "introduced": "0.8.2"
              },
              {
                "last_affected": "0.8.2"
              },
              {
                "introduced": "0.8.3"
              },
              {
                "last_affected": "0.8.3"
              },
              {
                "introduced": "0.8.4"
              },
              {
                "last_affected": "0.8.4"
              },
              {
                "introduced": "0.8.5"
              },
              {
                "last_affected": "0.8.5"
              },
              {
                "introduced": "0.8.6"
              },
              {
                "last_affected": "0.8.6"
              },
              {
                "introduced": "0.8.7"
              },
              {
                "last_affected": "0.8.7"
              },
              {
                "introduced": "0.8.8"
              },
              {
                "last_affected": "0.8.8"
              },
              {
                "introduced": "0.8.9"
              },
              {
                "last_affected": "0.8.9"
              },
              {
                "introduced": "0.8.10"
              },
              {
                "last_affected": "0.8.10"
              },
              {
                "introduced": "0.8.11"
              },
              {
                "last_affected": "0.8.11"
              },
              {
                "introduced": "0.8.12"
              },
              {
                "last_affected": "0.8.12"
              },
              {
                "introduced": "0.8.13"
              },
              {
                "last_affected": "0.8.13"
              },
              {
                "introduced": "0.8.14"
              },
              {
                "last_affected": "0.8.14"
              },
              {
                "introduced": "0.8.15"
              },
              {
                "last_affected": "0.8.15"
              },
              {
                "introduced": "0.8.16"
              },
              {
                "last_affected": "0.8.16"
              },
              {
                "introduced": "0.8.17"
              },
              {
                "last_affected": "0.8.17"
              },
              {
                "introduced": "0.8.18"
              },
              {
                "last_affected": "0.8.18"
              },
              {
                "introduced": "0.8.19"
              },
              {
                "last_affected": "0.8.19"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "530b4749a36244223cef32df91ba27a8f044bac0"
            },
            {
              "last_affected": "da965cc31c56e5bf4f07f18ace92e0d38b11c9b1"
            }
          ],
          "repo": "https://github.com/openagents-org/openagents",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.8.0",
        "0.8.1",
        "0.8.10",
        "0.8.11",
        "0.8.12",
        "0.8.13",
        "0.8.14",
        "0.8.15",
        "0.8.16",
        "0.8.17",
        "0.8.18",
        "0.8.19",
        "0.8.2",
        "0.8.3",
        "0.8.4",
        "0.8.5",
        "0.8.6",
        "0.8.7",
        "0.8.8",
        "0.8.9"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86237.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "0.9.3.post20"
          },
          {
            "last_affected": "0.9.3.post20"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "A vulnerability was found in openagents-org openagents up to 0.8.19/0.9.3.post20. Impacted is the function test_default_model of the file sdk/src/openagents/sdk/transports/http.py. Performing a manipulation of the argument base_url results in server-side request forgery. The attack may be initiated remotely. The exploit has been made public and could be used. Endpoint and both sinks unchanged since filing; only the file moved (e277dd1a). Maintainer closed as inapplicable yet the identical unguarded code still ships in 0.9.3.post20. Sibling admin endpoints do call the shipped-but-unused-by-this-handler _require_admin().",
  "id": "CVE-2026-86237",
  "modified": "2026-09-08T03:30:23.674579393Z",
  "published": "2026-09-07T00:15:08.485Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openagents-org/openagents/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86237.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-86237"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-86237"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/898788"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/901667"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/399394"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/openagents-org/openagents/issues/566"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/399394/cti"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "openagents-org openagents http.py test_default_model server-side request forgery"
}