CVE-2026-116255: PGYER codefever URI Sanitizer doc.php _detail path traversal
A vulnerability has been found in PGYER codefever up to 0c35e60f006f9d558cc33a159baf110659351990. Affected is the function detail of the file application/controllers/doc.php of the component URI Sanitizer. The manipulation of the argument uristring leads to path traversal. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The identifier of the patch is e4433eee96883a222403854e8ac38b3146774a07. Applying a patch is the recommended action to fix this issue.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
PGYER codefeverto a version that resolves this vulnerability.Patch e4433eee96883a222403854e8ac38b3146774a07
Event History
Frequently Asked Questions
Who can exploit this issue?
The issue can be initiated remotely and requires no privileges or user interaction. Public exploit disclosure means exposed instances should be treated as having a practical exploitation risk.
Which component should defenders investigate?
The affected code is the _detail function in application/controllers/doc.php, specifically its handling of the uri_string argument in the URI Sanitizer component. Review requests reaching this functionality for path traversal attempts.
Are fixed or affected release versions available?
No specific affected or fixed release versions are available because codefever uses a rolling release model. The identified patch is e4433eee96883a222403854e8ac38b3146774a07.
What remediation is recommended?
Apply patch e4433eee96883a222403854e8ac38b3146774a07. The provided data identifies patching as the recommended fix.