VulnerabilityModified
CVE-2020-16266
An XSS issue was discovered in MantisBT before 2.24.2.
MEDIUM 5.4EPSS 1.28%
Does this matter?
Lower severity and a low EPSS score (1.28%). Track it; it rarely justifies an emergency change on its own.
Description
An XSS issue was discovered in MantisBT before 2.24.2. Improper escaping on view_all_bug_page.php allows a remote attacker to inject arbitrary HTML into the page by saving it into a text Custom Field, leading to possible code execution in the browser of any user subsequently viewing the issue (if CSP settings allow it).
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.28% probability · 68th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- mantisbt/mantisbt
- Source
- cve@mitre.org
References
- https://mantisbt.org/blog/archives/mantisbt/665Release Notes, Vendor Advisory
- https://mantisbt.org/bugs/view.php?id=27056Exploit, Issue Tracking, Patch, Vendor Advisory
- https://mantisbt.org/blog/archives/mantisbt/665Release Notes, Vendor Advisory
- https://mantisbt.org/bugs/view.php?id=27056Exploit, Issue Tracking, Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.