CVE-2022-45814 WordPress WP Calendar Plugin <= 1.5.3 is vulnerable to Cross Site Scripting (XSS)
An attacker can inject malicious scripts into the WP Calendar plugin, potentially executing code in the context of other users.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-45814?
CVE-2022-45814 is a medium-severity cross-site scripting vulnerability in Fabian von Allmen WP Calendar, published on 17 Mar 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Stored Cross-Site Scripting (XSS) vulnerability in Fabian von Allmen WP Calendar plugin <= 1.5.3 versions.
Weakness: CWE-79
Which versions are affected by CVE-2022-45814?
It affects 1 product.
Products include Wp Calendar Project Wp Calendar.
How do I fix CVE-2022-45814?
No fix has been published for CVE-2022-45814 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-2022-45814 being exploited?
There is no known exploitation of CVE-2022-45814 in the wild and no public exploit code.
Sources
Also known as GHSA-32mx-p774-gwx7.