CVE-2026-39758 WordPress Midtrans-WooCommerce plugin <= 2.32.3 - Cross Site Scripting (XSS) vulnerability

Q: What is CVE-2026-39758?

CVE-2026-39758 is a high-severity cross-site scripting vulnerability in Midtrans-WooCommerce, published on 6 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Q: Is CVE-2026-39758 being exploited?

There is no known exploitation of CVE-2026-39758 in the wild and no public exploit code.

Q: How do I fix CVE-2026-39758?

No fix has been published for CVE-2026-39758 yet. Limit exposure of the affected software until one is available.

High 7.1 Published 6 Oct 2026 Updated 6 Oct 2026

Unauthenticated attackers can inject malicious scripts into the Midtrans-WooCommerce plugin, potentially compromising user sessions or site integrity.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-39758?

CVE-2026-39758 is a high-severity cross-site scripting vulnerability in Midtrans-WooCommerce, published on 6 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Unauthenticated Cross Site Scripting (XSS) in Midtrans-WooCommerce <= 2.32.3 versions.

Weakness: CWE-79

Which versions are affected by CVE-2026-39758?

How do I fix CVE-2026-39758?

No fix has been published for CVE-2026-39758 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-2026-39758 being exploited?