{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "=\u003e 2.3.21"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "c64a973afcc9350ea2b78f78ad5b11fb664e18b5"
            }
          ],
          "repo": "https://github.com/leantime/leantime",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-359m-fp6q-65r7"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33961.json"
  },
  "details": "Leantime is a lean open source project management system. Starting in version 2.3.21, an authenticated user with commenting privileges can inject malicious Javascript into a comment. Once the malicious comment is loaded in the browser by a user, the malicious Javascript code executes. As of time of publication, a patch does not exist.",
  "id": "CVE-2023-33961",
  "modified": "2026-03-13T21:53:48.948457098Z",
  "published": "2023-05-30T21:34:00.659Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33961.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/Leantime/leantime/security/advisories/GHSA-359m-fp6q-65r7"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33961"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Leantime Stored Cross-site Scripting Vulnerability"
}