CVE-2021-24432 Advanced AJAX Product Filters < 1.5.4.7 - Unauthenticated Reflected Cross-Site Scripting (XSS)
Unauthenticated attackers can execute arbitrary scripts via reflected XSS in the Advanced AJAX Product Filters plugin.
- 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-2021-24432?
CVE-2021-24432 is a medium-severity cross-site scripting vulnerability in Unknown Advanced AJAX Product Filters, published on 16 Jan 2024. 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 Advanced AJAX Product Filters WordPress plugin does not sanitise the 'term_id' POST parameter before outputting it in the page, leading to reflected Cross-Site Scripting issue.
Weakness: CWE-79
Which versions are affected by CVE-2021-24432?
It affects 1 product.
Products include Berocket Advanced Ajax Product Filters.
How do I fix CVE-2021-24432?
No fix has been published for CVE-2021-24432 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-2021-24432 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-24432 exists.
Other vulnerabilities in Unknown Advanced AJAX Product Filters
Sources
Also known as GHSA-5h5w-7f25-q75w.