CVE-2026-3405 LOW

CVE-2026-3405: thinkgem JeeSite Connection path traversal

Vendor Thinkgem
Product JeeSite
Weakness CWE-22 · Path traversal
Published March 2, 2026
Last update March 2, 2026

CVSS base score

2.3/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A vulnerability has been found in thinkgem JeeSite up to 5.15.1. The affected element is an unknown function of the component Connection Handler. The manipulation leads to path traversal. It is possible to initiate the attack remotely. The attack is considered to have high complexity. The exploitability is described as difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

02Disclosure timeline

March 2, 2026 CVE published
March 2, 2026 Record updated

Related vulnerabilities

04Related CVE