CVE-2024-34369 WordPress Web Push Notifications – Webpushr plugin <= 4.35.0 - Cross Site Scripting (XSS) vulnerability
An attacker can execute arbitrary scripts in the context of other users via reflected XSS in the Webpushr WordPress 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-2024-34369?
CVE-2024-34369 is a high-severity cross-site scripting vulnerability in Webpushr, published on 6 May 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
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Webpushr Web Push Notifications Webpushr allows Reflected XSS.This issue affects Webpushr: from n/a through 4.35.0.
Weakness: CWE-79
Which versions are affected by CVE-2024-34369?
How do I fix CVE-2024-34369?
No fix has been published for CVE-2024-34369 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-2024-34369 being exploited?
There is no known exploitation of CVE-2024-34369 in the wild and no public exploit code.
Sources
Also known as GHSA-jc32-8xr7-m3gr.