CVE-2023-22721 WordPress Oi Yandex.Maps for WordPress Plugin <= 3.2.7 is vulnerable to Cross Site Scripting (XSS)
Authenticated attackers can inject malicious scripts into the Oi Yandex.Maps WordPress plugin, potentially compromising user sessions or site integrity.
- 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-2023-22721?
CVE-2023-22721 is a medium-severity cross-site scripting vulnerability in Alexei Isaenko Oi Yandex.Maps for WordPress, published on 23 Jan 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
Auth. Stored Cross-Site Scripting (XSS) in Oi Yandex.Maps for WordPress <= 3.2.7 versions.
Weakness: CWE-79
Which versions are affected by CVE-2023-22721?
It affects 1 product.
Products include Oi Yandex.maps Project Oi Yandex.maps.
How do I fix CVE-2023-22721?
No fix has been published for CVE-2023-22721 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-2023-22721 being exploited?
There is no known exploitation of CVE-2023-22721 in the wild and no public exploit code.
Sources
Also known as GHSA-gh4f-q8m6-qhhw.