{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:monetr:monetr:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.12.5"
              }
            ],
            "source": [
              "CPE_RANGE",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "b102a7c6a69e878037c056e2bbf4c827e3cd2cca"
            },
            {
              "fixed": "c260caa3c573a4a396ec2d264c7641a5d958385b"
            }
          ],
          "repo": "https://github.com/monetr/monetr",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-29v9-frvh-c426"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-209",
      "CWE-770",
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41644.json"
  },
  "details": "monetr is a budgeting application for recurring expenses. Prior to version 1.12.5, a server-side request forgery (SSRF) vulnerability in monetr's Lunch Flow integration allowed any authenticated user on a self-hosted instance to cause the monetr server to issue HTTP GET requests to arbitrary URLs supplied by the caller, with the response body from non-200 upstream responses reflected back in the API error message. This issue has been patched in version 1.12.5.",
  "id": "CVE-2026-41644",
  "modified": "2026-08-12T03:51:44.127445089Z",
  "published": "2026-05-07T11:56:37.721Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/monetr/monetr/releases/tag/v1.12.5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41644.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/monetr/monetr/security/advisories/GHSA-29v9-frvh-c426"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41644"
    },
    {
      "type": "FIX",
      "url": "https://github.com/monetr/monetr/commit/c260caa3c573a4a396ec2d264c7641a5d958385b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/monetr/monetr/pull/3122"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:H/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "monetr is vulnerable to server-side request forgery in Lunch Flow link creation and refresh"
}