{
  "schema_version": "1.4.0",
  "id": "GHSA-jf6p-4hgv-v6qh",
  "modified": "2025-03-31T15:57:40Z",
  "published": "2025-03-28T21:30:47Z",
  "withdrawn": "2025-03-31T15:57:39Z",
  "aliases": [],
  "summary": "Duplicate Advisory: Leantime affected by Improper Neutralization of HTML Tags",
  "details": "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-95j3-435g-vjcp. This link is maintained to preserve external references.\n\n### Original Description\nCross Site Scripting vulnerability in Leantime v3.2.1 and before allows an authenticated attacker to execute arbitrary code and obtain sensitive information via the first name field in processMentions().",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "leantime/leantime"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.3"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Leantime/leantime/security/advisories/GHSA-95j3-435g-vjcp"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-28254"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Leantime/leantime/commit/ce1d2073e4601183e1bdd90f4b433d16aee46a50"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Leantime/leantime"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Leantime/leantime/blob/0e7ddbbe3d582f657a1dddfef7b3419ae588cbf7/app/Domain/Notifications/Services/Notifications.php#L128"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-80"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2025-03-31T15:57:39Z",
    "nvd_published_at": "2025-03-28T21:15:17Z"
  }
}