CVE-2021-24632 Recipe Card Blocks < 2.8.1 - Reflected Cross-Site Scripting
Attackers can execute arbitrary scripts in the admin dashboard via unescaped message parameters, requiring plugin upgrade to mitigate.
- 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-2021-24632?
CVE-2021-24632 is a medium-severity cross-site scripting vulnerability in Unknown Recipe Card Blocks by WPZOOM, published on 27 Sep 2021. 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
The Recipe Card Blocks by WPZOOM WordPress plugin before 2.8.1 does not escape the message parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting issue
Weakness: CWE-79
Which versions are affected by CVE-2021-24632?
It affects 1 product.
Products include Wpzoom Recipe Card Blocks for Gutenberg \& Elementor.
How do I fix CVE-2021-24632?
No fix has been published for CVE-2021-24632 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-2021-24632 being exploited?
There is no known exploitation of CVE-2021-24632 in the wild and no public exploit code.
Other vulnerabilities in Unknown Recipe Card Blocks by WPZOOM
Sources
Also known as GHSA-fv2r-phrh-ff5j.