CVE-2026-116255 Details
Description
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 uri_string 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.
A path traversal vulnerability has been identified in PGYER Codefever versions prior to the patch commit e4433eee96883a222403854e8ac38b3146774a07. The issue resides in the URI Sanitizer component, specifically within the _detail function of application/controllers/doc.php. The vulnerability allows for unauthenticated arbitrary file reads by manipulating the uri_string argument, which is then used to construct a file path without proper sanitization. This flaw can be exploited remotely, with the potential to access sensitive files such as configuration data and database credentials.
Users are advised to update to the version that includes the patch for this vulnerability. Instructions for updating Codefever can be found in the project's documentation.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 26, 2026CISA-ADP
Assessed Nov 2, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gist.github.com/asdfghjkl12345678910111/40ef17031bf9c114fb3888de8793aa25 | [email protected] | ExploitRemedy |
| https://github.com/PGYER/codefever/ | [email protected] | ProductSource CodeVendor |
| https://github.com/PGYER/codefever/commit/e4433eee96883a222403854e8ac38b3146774a07 | [email protected] | Source CodeVendor |
| https://github.com/PGYER/codefever/pull/226 | [email protected] | Issue TrackingVendor |
| https://vuldb.com/cve/CVE-2026-116255 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/1009779 | [email protected] | Permission Required |
| https://vuldb.com/vuln/426294 | [email protected] | Permission Required |
| https://vuldb.com/vuln/426294/cti | [email protected] | AdvisoryContent Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| PGYER codefever | <= 0c35e60f006f9d558cc33a159baf110659351990 |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 2, 2026 | CVE Modified | CISA-ADP |
| Oct 26, 2026 | New CVE Received | [email protected] |