Path Traversal Vulnerability in Leomoon Studios Wiki-Go Comment Deletion Handler
CVE-2026-114377

5.1MEDIUM

Key Information:

Vendor

Leomoon-studiOS

Status
Wiki-go
Vendor
CVE Published:
21 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-114377?

A security vulnerability has been discovered in the comment deletion functionality of Leomoon Studios' Wiki-Go. The flaw resides in the DeleteComment function within the internal/comments/comments.go file. This vulnerability allows attackers to manipulate the documentPath argument, leading to path traversal exploits. Remote attackers can potentially initiate an exploit, compromising system integrity. Users are advised to upgrade to version 1.9.2, where this issue has been patched. For more information on the patch, see the official GitHub advisory.

Affected Version(s)

wiki-go 1.9.0

wiki-go 1.9.1

wiki-go 1.9.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-114377 - Proof of Concept

References

https://vuldb.com/vuln/424734
vdb-entrytechnical-description
https://vuldb.com/vuln/424734/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-114377
third-party-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

mikannse (VulDB User)
.