Description
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.
Published: 2020-09-30
Score: 4.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-17976 MantisBT XXS where a Custom Field with a crafted Regular Expression property is used
Github GHSA Github GHSA GHSA-qgrr-f26j-87vf MantisBT XXS where a Custom Field with a crafted Regular Expression property is used
History

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Mantisbt Mantisbt
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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

Reserved: 2020-09-13T00:00:00.000Z

Link: CVE-2020-25288

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2024-11-21T05:17:52.487

Link: CVE-2020-25288

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses