CVE-2023-2584 PixelYourSite <= 9.3.6 and PixelYourSite Pro <= 9.6.1 - Authenticated (Administrator+) Stored Cross-Site Scripting
Authenticated administrators can inject arbitrary scripts into WordPress admin settings, affecting multi-site or restricted HTML installations.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-2584?
CVE-2023-2584 is a medium-severity cross-site scripting vulnerability in PixelYourSite Pro – Your smart PIXEL (TAG) Manager, published on 9 Jun 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The PixelYourSite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 9.3.6 (9.6.1 in the Pro version) due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Weakness: CWE-79
Which versions are affected by CVE-2023-2584?
It affects 2 products.
Products include Pixelyoursite Pixelyoursite, Pixelyoursite Pixelyoursite Pro.
How do I fix CVE-2023-2584?
No fix has been published for CVE-2023-2584 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-2023-2584 being exploited?
There is no known exploitation of CVE-2023-2584 in the wild and no public exploit code.
Other vulnerabilities in PixelYourSite Pro – Your smart PIXEL (TAG) Manager
- CVE-2024-7870 Information disclosure in PixelYourSite Pro – Your smart PIXEL (TAG) Manager
- CVE-2024-37447 WordPress PixelYourSite plugin <= 9.6.1.1 - Cross Site Scripting (XSS) vulnerability
- CVE-2018-0578 Cross-site scripting in PixelYourSite
- CVE-2023-22700 Cross-site request forgery in PixelYourSite – Your smart PIXEL (TAG) Manager
Sources
Also known as GHSA-xg2q-52m6-9g8j.