CVE-2026-109590 The Tour Booking Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'width', 'height' and 'zoom' shortcode at
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-109590?
CVE-2026-109590 is a medium-severity vulnerability in magepeopleteam Travelly – Tour & Travel Booking Manager for WooCommerce, published on 28 Oct 2026.
Official description
The Tour Booking Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'width', 'height' and 'zoom' shortcode attributes of the [ttbm-hotel-map] shortcode in versions up to, and including, 2.3.6 This is due to insufficient input sanitization and output escaping on user supplied attributes in the ttbm_hotel_map_shortcode() function, which concatenates the raw attribute values into double-quoted HTML attributes of an <iframe> tag. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Weakness: CWE-79
Which versions are affected by CVE-2026-109590?
How do I fix CVE-2026-109590?
No fix has been published for CVE-2026-109590 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-109590 being exploited?
There is no known exploitation of CVE-2026-109590 in the wild and no public exploit code.
Sources
Also known as GHSA-3rwh-2x2v-9479.