Stored Cross-Site Scripting Vulnerability in MantisBT by MantisBT Team
CVE-2019-15074

9.6CRITICAL

Key Information:

Vendor

Mantisbt

Status
Mantisbt
Vendor
CVE Published:
21 August 2019

What is CVE-2019-15074?

The Timeline feature in my_view_page.php of MantisBT versions up to 2.21.1 suffers from a stored cross-site scripting (XSS) vulnerability. This flaw allows attackers to execute arbitrary code through crafted filenames when attachments are uploaded. The executed code can affect any user who has visibility on the respective issue, with execution occurring each time the My View Page is displayed. Proper security measures must be implemented to mitigate the potential risks associated with this vulnerability.

References

https://mantisbt.org/bugs/view.php?id=25995
x_refsource_MISC
https://github.com/mantisbt/mantisbt/commit/9cee1971c498b...
x_refsource_CONFIRM

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.