CVE-2026-11989 Bit integrations <= 2.8.7 - Unauthenticated Server-Side Request Forgery via Form Field Upload Mapping
Unauthenticated attackers can perform Server-Side Request Forgery to query and modify internal services via form field upload mapping in the Bit integrations plugin.
- 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-2026-11989?
CVE-2026-11989 is a medium-severity server-side request forgery vulnerability in bitpressadmin Bit integrations – Form Integration, Webhook, Spreadsheets, CRM, LMS & Email Automation, published on 19 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Bit integrations – Form Integration, Webhook, Spreadsheets, CRM, LMS & Email Automation plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.8.7 via the upload_attachment. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services. Exploitation requires a form integration to be configured with a field mapped to a WooCommerce product image, product gallery, downloadable files, or Google Contacts attachment field, which is a default use case for these integrations.
Weakness: CWE-918
Which versions are affected by CVE-2026-11989?
How do I fix CVE-2026-11989?
No fix has been published for CVE-2026-11989 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-11989 being exploited?
There is no known exploitation of CVE-2026-11989 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-fxr5-h7mw-3fwm.