CVE-2026-39612 WordPress KuteShop theme <= 4.2.9 - Arbitrary Shortcode Execution vulnerability
Attackers can execute arbitrary shortcodes due to missing authorization checks in the KuteShop WordPress theme.
- 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-2026-39612?
CVE-2026-39612 is a medium-severity missing authorization vulnerability in kutethemes KuteShop, published on 8 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Missing Authorization vulnerability in kutethemes KuteShop kuteshop allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects KuteShop: from n/a through <= 4.2.9.
Weakness: CWE-862
Which versions are affected by CVE-2026-39612?
How do I fix CVE-2026-39612?
No fix has been published for CVE-2026-39612 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-2026-39612 being exploited?
There is no known exploitation of CVE-2026-39612 in the wild and no public exploit code.
Sources
Also known as GHSA-mfmr-7g5x-h6pm.