CVE-2022-22791 SYNEL - eharmony Authenticated Blind & Stored XSS
Authenticated attackers can inject JavaScript into the comments field to steal cookies and execute code, potentially compromising user accounts.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-22791?
CVE-2022-22791 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Jan 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
SYNEL - eharmony Authenticated Blind & Stored XSS. Inject JS code into the "comments" field could lead to potential stealing of cookies, loading of HTML tags and JS code onto the system.
Weakness: CWE-79
Which versions are affected by CVE-2022-22791?
It affects 1 product.
Products include Synel Eharmony.
How do I fix CVE-2022-22791?
No fix has been published for CVE-2022-22791 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-2022-22791 being exploited?
There is no known exploitation of CVE-2022-22791 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-g84v-6fgf-jw3g.