CVE-2026-103349 WordPress Product Feed PRO for WooCommerce plugin <= 13.5.7 - PHP Object Injection vulnerability
Attackers can exploit PHP object injection in the Product Feed PRO for WooCommerce plugin to potentially execute arbitrary code.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-103349?
CVE-2026-103349 is a high-severity unsafe deserialization vulnerability in Rymera Web Co Product Feed PRO for WooCommerce, published on 5 Oct 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Deserialization of Untrusted Data vulnerability in Rymera Web Co Product Feed PRO for WooCommerce woo-product-feed-pro allows Object Injection.This issue affects Product Feed PRO for WooCommerce: from n/a through 13.5.7.
Weakness: CWE-502
Which versions are affected by CVE-2026-103349?
How do I fix CVE-2026-103349?
No fix has been published for CVE-2026-103349 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2026-103349 being exploited?
There is no known exploitation of CVE-2026-103349 in the wild and no public exploit code.
Sources
Also known as GHSA-mchg-wqjh-wq83.