Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2025-29509

Good to know:

icon

Date: May 8, 2025

Jan v0.5.14 and before is vulnerable to remote code execution (RCE) when the user clicks on a rendered link in the conversation, due to opening external website in the app and the exposure of electronAPI, with a lack of filtering of URL when calling shell.openExternal().

Severity Score

Related Resources (4)

https://nvd.nist.gov/vuln/detail/CVE-2025-29509
https://gist.github.com/Suuuuuzy/b8fa2fa083793c460e3686c182f8c4d1
https://drive.google.com/file/d/1qDztNtn2merSjYgPRLWFFXqlXM9tcrjD/view?usp=sharing
https://www.mend.io/vulnerability-database/CVE-2025-29509

Severity Score

Weakness Type (CWE)

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-77

Improper Control of Generation of Code ('Code Injection')

CWE-94

Top Fix

icon

Upgrade Version

Upgrade to version https://github.com/menloresearch/jan.git - v0.5.15

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

Do you need more information?

Contact Us