CVE-2021-24324 404 SEO Redirection <= 1.3 - CSRF to Stored Cross-Site Scripting (XSS)
Attackers can trick logged-in users into changing plugin settings and injecting malicious scripts due to missing CSRF checks and sanitization.
- 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-2021-24324?
CVE-2021-24324 is a medium-severity vulnerability in Unknown 404 SEO Redirection, published on 17 May 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 404 SEO Redirection WordPress plugin through 1.3 is lacking CSRF checks in all its settings, allowing attackers to make a logged in user change the plugin's settings. Due to the lack of sanitisation and escaping in some fields, it could also lead to Stored Cross-Site Scripting issues
Weakness: CWE-352
Which versions are affected by CVE-2021-24324?
It affects 1 product.
Products include Clogica All 404 Redirect to Homepage.
How do I fix CVE-2021-24324?
No fix has been published for CVE-2021-24324 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-24324 being exploited?
There is no known exploitation of CVE-2021-24324 in the wild and no public exploit code.
Other vulnerabilities in Unknown 404 SEO Redirection
Sources
Also known as GHSA-x587-fjx5-36pw.