CVE-2024-7132 CoBlocks < 3.1.13 - Editor+ Stored XSS
Editors can inject malicious scripts via post embeds in the CoBlocks WordPress plugin, leading to stored XSS attacks.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-7132?
CVE-2024-7132 is a medium-severity cross-site scripting vulnerability in Unknown Page Builder Gutenberg Blocks, published on 29 Aug 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
The Page Builder Gutenberg Blocks WordPress plugin before 3.1.13 does not escape the content of post embed via one of its block, which could allow users with the capability to publish posts (editor and admin by default) to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Weakness: CWE-79
Which versions are affected by CVE-2024-7132?
It affects 1 product.
Products include Godaddy Coblocks.
How do I fix CVE-2024-7132?
No fix has been published for CVE-2024-7132 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-2024-7132 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7132 exists.
Other vulnerabilities in Unknown Page Builder Gutenberg Blocks
Sources
Also known as GHSA-65w4-w734-528c.