GHSA-j7v9-f46r-2rp4
Suggest an improvement- Source
- https://github.com/advisories/GHSA-j7v9-f46r-2rp4
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-j7v9-f46r-2rp4/GHSA-j7v9-f46r-2rp4.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-j7v9-f46r-2rp4
- Aliases
-
- CVE-2026-41897
- Published
- 2026-05-11T19:39:22Z
- Modified
- 2026-05-11T19:49:16.680567Z
- Severity
-
- 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- MantisBT is Vulnerable to Reflected XSS in Rendering Dynamic Custom Textarea Field
- Details
-
Lack of validation of filtertarget parameter on returndynamic_filters.php (normally used as an AJAX in View Issues Page) allows an attacker to inject arbitrary HTML if the target is a TEXTAREA custom field.
Impact
Cross-site scripting (XSS)
Patches
- c885af13f0b8596714ffe11df757c09f35fbd8f4
Workarounds
None
Credits
Thanks to siunam (Tang Cheuk Hei) for discovering and responsibly reporting the issue.
- Database specific
{ "github_reviewed": true, "github_reviewed_at": "2026-05-11T19:39:22Z", "cwe_ids": [ "CWE-79" ], "severity": "MODERATE", "nvd_published_at": null }- References
Affected packages
Packagist / mantisbt/mantisbt
Package
- Name
- mantisbt/mantisbt
- Purl
- pkg:composer/mantisbt/mantisbt
Affected versions
2.*
2.3.0
2.3.1
2.3.2
2.3.3
2.4.0
2.4.1
2.4.2
2.5.0
2.5.1
2.5.2
2.6.0
2.7.0
2.7.1
2.8.0
2.8.1
2.9.0
2.9.1
2.10.0
2.10.1
2.11.0
2.11.1
2.12.0
2.12.1
2.12.2
2.13.0
2.13.1
2.13.2
2.14.0
2.15.0
2.15.1
2.16.0
2.16.1
2.17.0
2.17.1
2.17.2
2.18.0
2.18.1
2.19.0
2.19.1
2.20.0
2.20.1
2.21.0
2.21.1
2.21.2
2.21.3
2.22.0
2.22.1
2.22.2
2.23.0
2.23.1
2.24.0
2.24.1
2.24.2
2.24.3
2.24.4
2.24.5
2.25.0
2.25.1
2.25.2
2.25.3
2.25.4
2.25.5
2.25.6
2.25.7
2.25.8
2.26.0
2.26.1
2.26.2
2.26.3
2.26.4
2.27.0
2.27.1
2.27.2
2.27.3
2.28.0
2.28.1