Vulnerability Description
In Eclipse Mojarra versions 2.3 and following, URL handing in `DefaultFaceletFactory` does not properly sanitize and/or block remote URLs, allowing an attacker to specify a URL to a remote Facelet which will be included and processed as part of the normal request, with the privileges of the target server. This could allow access to restricted files such as `WEB-INF/web.xml` or `/etc/passwd`.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://gitlab.eclipse.org/security/cve-assignment/-/work_items/160
- https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544
- https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544
FAQ
What is CVE-2026-46581?
CVE-2026-46581 is a vulnerability with a CVSS score of 7.5 (HIGH). In Eclipse Mojarra versions 2.3 and following, URL handing in `DefaultFaceletFactory` does not properly sanitize and/or block remote URLs, allowing an attacker to specify a URL to a remote Facelet whi...
How severe is CVE-2026-46581?
CVE-2026-46581 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-46581?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.