PT-2021-11802 · Mantisbt · Mantisbt

Published 2021-02-22 · Updated 2022-05-24 · CVE-2020-35571

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: MantisBT versions through 2.24.3

Description: An issue was discovered where the custom field name in the helper ensure confirmed call in manage custom field update.php is not sanitized. This may be problematic depending on Content Security Policy (CSP) settings.

Recommendations: For MantisBT versions through 2.24.3, ensure proper sanitization of custom field names in the helper ensure confirmed call to prevent potential issues. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-35571

GHSA-CVRM-CR3M-QJ92

Affected Products

Mantisbt

References · 7

• https://mantisbt.org/bugs/view.php?id=27768 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-35571 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-35571 · Security Note
• https://osv.dev/vulnerability/GHSA-cvrm-cr3m-qj92 · Vendor Advisory
• https://github.com/mantisbt/mantisbt · Note
• https://github.com/mantisbt/mantisbt/commit/100c3d58c3f6f12b7a6cf97fba473ede521f20db · Note
• https://t.me/cvenotify/10228 · Telegram Post