Vulnerability · Published Oct 21, 2026 · Assigned by VulDB

CVE-2026-114375leomoon-studios wiki-go Files Rename API files.go RenameFileHandler path traversal

Medium 6.3

In plain English

A medium-severity path traversal in wiki-go from leomoon-studios. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.4%top 70.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A security flaw has been discovered in leomoon-studios wiki-go up to 1.9.1. Affected is the function RenameFileHandler of the file internal/handlers/files.go of the component Files Rename API. Performing a manipulation of the argument currentPath/newName results in path traversal. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 1.9.2 is able to address this issue. The patch is named 81cd12e248314a52605f0f39718c8a76272eac29. It is recommended to upgrade the affected component.

Affected products (as reported)

Vendor	Product	Versions
leomoon-studios	wiki-go	1.9.01.9.1

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

References

VDB-424732 | leomoon-studios wiki-go Files Rename API files.go RenameFileHandler path traversal vdb-entry, technical-description
VDB-424732 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
CVE-2026-114375 | CVE Analysis and Report third-party-advisory
Submit #1019389 | leomoon-studios wiki-go <= 1.9.1 Path Traversal third-party-advisory
https://github.com/leomoon-studios/wiki-go/security/advisories/GHSA-xg75-vx57-m5mx exploit
https://github.com/leomoon-studios/wiki-go/commit/81cd12e248314a52605f0f39718c8a76272eac29 patch
https://github.com/leomoon-studios/wiki-go/releases/tag/v1.9.2 patch
https://github.com/leomoon-studios/wiki-go/ product