CVE-2025-8991 linlinjava litemall Business Logic express logic error

Medium 5.3 Published Updated

Attackers can manipulate shipping freight minimums in litemall, leading to business logic errors and potential financial discrepancies.

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-2025-8991?

CVE-2025-8991 is a medium-severity vulnerability in linlinjava litemall, published on 15 Aug 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability was identified in linlinjava litemall up to 1.8.0. Affected by this vulnerability is an unknown functionality of the file /admin/config/express of the component Business Logic Handler. The manipulation of the argument litemall_express_freight_min leads to business logic errors. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-840

Which versions are affected by CVE-2025-8991?

It affects 1 product.

Products include Linlinjava Litemall.

How do I fix CVE-2025-8991?

No fix has been published for CVE-2025-8991 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-8991 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8991 exists.

Sources

Also known as GHSA-vc3r-7jmf-9fx4.

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