CVE-2026-12241 Cross-site scripting in Advanced Woo Labels – Product Labels & Badges for WooCommerce
Authenticated attackers with Contributor access can inject malicious scripts via improperly escaped product labels in this WooCommerce plugin.
- 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-2026-12241?
CVE-2026-12241 is a medium-severity cross-site scripting vulnerability in mihail-barinov Advanced Woo Labels – Product Labels & Badges for WooCommerce, published on 1 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Advanced Woo Labels – Product Labels & Badges for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to an improperly secure capability check on the 'save_meta_boxes' function in all versions up to, and including, 2.51. This makes it possible for authenticated attackers, with Contributor-level access and above, to create AWS labels that are rendered without proper escaping. The vulnerability was partially patched in version 2.46.
Weakness: CWE-79
Which versions are affected by CVE-2026-12241?
How do I fix CVE-2026-12241?
No fix has been published for CVE-2026-12241 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-12241 being exploited?
There is no known exploitation of CVE-2026-12241 in the wild and no public exploit code.
Sources
Also known as GHSA-4jg7-xq33-668f.