CVE-2026-102362 mall4j through 4.0 Missing Authentication in Product Review Deletion
Unauthenticated attackers can delete arbitrary product reviews in mall4j due to missing authentication on the deletion endpoint.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-102362?
CVE-2026-102362 is a medium-severity missing authorization vulnerability in gz-yami mall4j, published on 28 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
mall4j through 4.0 fails to implement authentication controls on the DELETE /prodComm endpoint in ProdCommController. Unauthenticated attackers can delete arbitrary product reviews by supplying the prodCommId parameter without authorization checks.
Weakness: CWE-306
Which versions are affected by CVE-2026-102362?
How do I fix CVE-2026-102362?
No fix has been published for CVE-2026-102362 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-2026-102362 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-102362 exists.
Sources
Also known as GHSA-239c-84f4-cp5f.