VulnerabilityModified
CVE-2021-33557
An XSS issue was discovered in manage_custom_field_edit_page.php in MantisBT before 2.25.2.
MEDIUM 6.1EPSS 1.82%
Does this matter?
Lower severity and a low EPSS score (1.82%). Track it; it rarely justifies an emergency change on its own.
Description
An XSS issue was discovered in manage_custom_field_edit_page.php in MantisBT before 2.25.2. Unescaped output of the return parameter allows an attacker to inject code into a hidden input field.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.82% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- mantisbt/mantisbt
- Source
- cve@mitre.org
References
- https://mantisbt.org/blog/archives/mantisbt/699Release Notes, Vendor Advisory
- https://mantisbt.org/bugs/view.php?id=28552Exploit, Vendor Advisory
- https://mantisbt.org/blog/archives/mantisbt/699Release Notes, Vendor Advisory
- https://mantisbt.org/bugs/view.php?id=28552Exploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.