Vulnerability Description
An issue was discovered in Keyfactor SignServer before 7.6.0. The output file to which SignerStatusReportWorker logs the report can be set to any path, even one that points to a file that already exists. This gives a user (with admin access) the possibility to write files in arbitrary directories in the server filesystem and potentially overwrite files accessible by the local user JBoss.
References
- https://keyfactor.com
- https://support.keyfactor.com/hc/en-us/articles/46345022297499-SignServer-CVE-20
FAQ
What is CVE-2026-25825?
CVE-2026-25825 is a documented vulnerability. An issue was discovered in Keyfactor SignServer before 7.6.0. The output file to which SignerStatusReportWorker logs the report can be set to any path, even one that points to a file that already exis...
How severe is CVE-2026-25825?
CVSS scoring is not yet available for CVE-2026-25825. Check NVD for updates.
Is there a patch for CVE-2026-25825?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.