CVE-2022-41376 Cross site scripting in Metro UI
Reflected XSS in Metro UI allows attackers to execute arbitrary scripts in user browsers via the Javascript function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-41376?
CVE-2022-41376 is a medium-severity cross-site scripting vulnerability in n/a, published on 11 Oct 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Metro UI v4.4.0 to v4.5.0 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the Javascript function.
Weakness: CWE-79
Which versions are affected by CVE-2022-41376?
2 open source packages ship an affected version, including metro4. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
metro4 npm | From 4.4.0 to 4.5.1 | None |
metro4 npm | From 4.4.0 to 4.5.1 | None |
Products include Metroui Metro Ui.
How do I fix CVE-2022-41376?
No fix has been published for CVE-2022-41376 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-2022-41376 being exploited?
There is no known exploitation of CVE-2022-41376 in the wild and no public exploit code.
Sources
Also known as GHSA-633r-r4p8-pw3w.