An issue was discovered in MantisBT before 2.24.3. When editing an Issue in a Project where a Custom Field with a crafted Regular Expression property is used, improper escaping of the corresponding form input's pattern attribute allows HTML injection and, if CSP settings permit, execution of arbitrary JavaScript.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-09-30T20:26:59

Updated: 2024-08-04T15:33:05.625Z

Reserved: 2020-09-13T00:00:00

Link: CVE-2020-25288

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-09-30T21:15:13.167

Modified: 2020-10-13T17:47:38.790

Link: CVE-2020-25288

cve-icon Redhat

No data.