{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "2.5.0"
              },
              {
                "fixed": "2.5.1"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "9de904dd4c31d4e0538891e9c02c0a31d6a3b512"
            },
            {
              "fixed": "4b2a60a854281d0e12e7c9bcde71854a81999ea0"
            },
            {
              "fixed": "ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e"
            }
          ],
          "repo": "https://github.com/termix-ssh/termix",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-mwr3-35ph-pjqg"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/79xxx/CVE-2026-79764.json"
  },
  "details": "Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. From 2.5.0 until 2.5.1, the /homepage/proxy endpoint accepts an authenticated user's url query parameter and passes it to http.get or https.get without destination restrictions. In src/backend/database/routes/homepage-proxy-routes.ts, new URL performs only syntactic validation, allowing requests to loopback, RFC1918, link-local, and cloud metadata destinations. The endpoint returns the complete fetched JSON response, so a low-privilege or self-registered account can exfiltrate internal service data and cloud credentials. This issue is fixed in version 2.5.1.",
  "id": "CVE-2026-79764",
  "modified": "2026-09-26T03:30:56.046735738Z",
  "published": "2026-09-24T16:02:48.199Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Termix-SSH/Termix/releases/tag/release-2.5.1-tag"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/79xxx/CVE-2026-79764.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/Termix-SSH/Termix/security/advisories/GHSA-mwr3-35ph-pjqg"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-79764"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Termix-SSH/Termix/commit/4b2a60a854281d0e12e7c9bcde71854a81999ea0"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Termix-SSH/Termix/commit/ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Termix-SSH/Termix/pull/1067"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Termix: Authenticated SSRF via `/homepage/proxy` — No Destination Allowlist"
}