CVE-2026-10735 ShapedPlugin Multiple Pro Plugins - Backdoor via Compromised Vendor Update Server

High 7.5 Published Updated

Compromised vendor update servers distributed malicious code in multiple WordPress plugins, allowing attackers to execute code and steal credentials.

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-2026-10735?

CVE-2026-10735 is a high-severity vulnerability in Unknown Product Slider for WooCommerce Pro, published on 24 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Multiple Shapedsmart-post-show-pro WordPress plugin before 4.0.2, Real Testimonials Pro WordPress plugin before 3.2.5, Product Slider for WooCommerce Pro WordPress plugin before 3.5.3 Pro smart-post-show-pro WordPress plugin before 4.0.2, Real Testimonials Pro WordPress plugin before 3.2.5, Product Slider for WooCommerce Pro WordPress plugin before 3.5.3 were distributed with malicious code through the vendor's compromised update server, allowing unauthenticated attackers to deploy a second-stage payload that exfiltrates credentials and other sensitive data and grants full control of affected sites.

Which versions are affected by CVE-2026-10735?

How do I fix CVE-2026-10735?

No fix has been published for CVE-2026-10735 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-10735 being exploited?

There is no known exploitation of CVE-2026-10735 in the wild and no public exploit code.

Sources

Also known as GHSA-h5xm-xf2g-27wp.

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