CVE-2022-37679 Cross-site scripting in n/a
Attackers can execute arbitrary scripts via XSS in the Excerpt field of the blog edit component in Miniblog.Core.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-37679?
CVE-2022-37679 is a medium-severity cross-site scripting vulnerability in n/a, published on 2 Sep 2022. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Miniblog.Core v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability in the component /blog/edit. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Excerpt field.
Weakness: CWE-79
Which versions are affected by CVE-2022-37679?
It affects 1 product.
Products include Miniblog.core Project Miniblog.core.
How do I fix CVE-2022-37679?
No fix has been published for CVE-2022-37679 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-2022-37679 being exploited?
There is no known exploitation of CVE-2022-37679 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-q3h3-m228-hjxj.