Path Traversal Vulnerability in Kilo-Org kilocode File Diff API Endpoint
CVE-2026-8765

5.3MEDIUM

Key Information:

Vendor

Kilo-org

Status
Kilocode
Vendor
CVE Published:
17 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-8765?

A vulnerability exists in Kilo-Org's kilocode up to version 7.0.47, specifically within the Bun.file function in the File Diff API Endpoint. This vulnerability allows attackers to perform a path traversal by manipulating the File argument, potentially leading to unauthorized access to sensitive files. The exploit is publicly available, and the issue can be triggered remotely. The vendor was notified about this security concern but has not yet responded.

Affected Version(s)

kilocode 7.0.0

kilocode 7.0.1

kilocode 7.0.2

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-2026-8765 - Proof of Concept

References

https://vuldb.com/vuln/364390
vdb-entrytechnical-description
https://vuldb.com/vuln/364390/cti
signaturepermissions-required
https://vuldb.com/submit/811401
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
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

Eric-d (VulDB User)
VulDB CNA Team
.