CVE-2025-6702 linlinjava litemall post improper authorization

Medium 5.3 Published 26 Jun 2025 Updated 27 Jun 2025

Attackers can bypass authorization checks in the comment posting feature to modify data without proper permissions.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-6702?

CVE-2025-6702 is a medium-severity missing authorization vulnerability in linlinjava litemall, published on 26 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability, which was classified as problematic, was found in linlinjava litemall 1.8.0. Affected is an unknown function of the file /wx/comment/post. The manipulation of the argument adminComment leads to improper authorization. It is possible to launch the attack remotely. 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.

Weakness: CWE-863, CWE-285, CWE-266

Which versions are affected by CVE-2025-6702?

It affects 1 product.

Products include Linlinjava Litemall.

How do I fix CVE-2025-6702?

No fix has been published for CVE-2025-6702 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2025-6702 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-6702 exists.

Sources

Also known as GHSA-jcg7-h3pf-wrm2.