Vulnerability · Published Oct 21, 2026 · Assigned by VulDB
CVE-2026-114376leomoon-studios wiki-go API editor.go SourceHandler 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 0.3% (higher than 22% of all known vulnerabilities).
Official description
A weakness has been identified in leomoon-studios wiki-go up to 1.9.1. Affected by this vulnerability is the function SaveHandler/SourceHandler of the file internal/handlers/editor.go of the component API. Executing a manipulation can lead to path traversal. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 1.9.2 addresses this issue. This patch is called 94f7e73ef8df7c58091d72d77a5e26e9fdad98b8. Upgrading the affected component is advised.
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-424733 | leomoon-studios wiki-go API editor.go SourceHandler path traversal vdb-entry, technical-description
- VDB-424733 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-114376 | CVE Analysis and Report third-party-advisory
- Submit #1019390 | leomoon-studios wiki-go <= 1.9.1 Path Traversal third-party-advisory
- https://github.com/leomoon-studios/wiki-go/security/advisories/GHSA-wv68-7fq9-834c exploit
- https://github.com/leomoon-studios/wiki-go/commit/94f7e73ef8df7c58091d72d77a5e26e9fdad98b8 patch
- https://github.com/leomoon-studios/wiki-go/releases/tag/v1.9.2 patch
- https://github.com/leomoon-studios/wiki-go/ product