{"id":"CVE-2025-51857","aliases":["EUVD-2025-23648","GHSA-c79m-gjr7-mh62"],"status":"published","title":"The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before...","description":"The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before is vulnerable to XSS attacks.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00266,"percentile":0.18749,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-08-05T00:00:00Z","modified":"2026-10-28T02:30:26Z","references":[{"url":"https://github.com/halo-dev/halo","tags":["package"]},{"url":"https://gist.github.com/this1slwl/d714514635119159607c14faebbbcf20","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-51857","tags":["advisory"]},{"url":"http://halo.com"},{"url":"https://github.com/advisories/GHSA-c79m-gjr7-mh62"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/51xxx/CVE-2025-51857.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-51857","description":"The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before is vulnerable to XSS attacks.","status":"published","published":"2025-08-05T00:00:00Z","modified":"2026-07-05T01:08:16.393Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:30.302289Z"}],"euvd":[{"id":"EUVD-2025-23648","description":"The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before is vulnerable to XSS attacks.","status":"published","published":"2025-08-05T00:00:00Z","modified":"2026-07-05T01:08:16Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:20:15.656487Z"}],"ghsa":[{"id":"GHSA-c79m-gjr7-mh62","title":"The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before...","description":"The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before is vulnerable to XSS attacks.","status":"published","published":"2025-08-05T18:30:44Z","modified":"2025-08-05T21:32:39Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:03:11.278533Z"}],"nvd":[{"id":"CVE-2025-51857","description":"The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before is vulnerable to XSS attacks.","status":"published","published":"2025-08-05T18:15:34.763Z","modified":"2026-07-05T01:21:55.88Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:22.319351Z"}],"osv":[{"id":"CVE-2025-51857","description":"The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before is vulnerable to XSS attacks.","status":"published","published":"2025-08-05T00:00:00Z","modified":"2026-10-28T02:30:26.066945909Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:50.45326Z"}]}}