CVE-2020-27356 Cross-site scripting in n/a
Cross-site scripting vulnerability in the debug-meta-data WordPress plugin allows attackers to inject malicious scripts.
- 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-2020-27356?
CVE-2020-27356 is a medium-severity cross-site scripting vulnerability in n/a, published on 7 Dec 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
The debug-meta-data plugin 1.1.2 for WordPress allows XSS.
Weakness: CWE-79
Which versions are affected by CVE-2020-27356?
It affects 1 product.
Products include Debug Meta Data Project Debug Meta Data.
How do I fix CVE-2020-27356?
No fix has been published for CVE-2020-27356 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-2020-27356 being exploited?
There is no known exploitation of CVE-2020-27356 in the wild and no public exploit code.
Sources
Also known as GHSA-32hr-rxc3-hqx7.