CVE-2022-30326 Cross-site scripting in n/a
An attacker can inject XSS payloads into the pre-shared key field to crash the router's web interface configuration page.
- 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-2022-30326?
CVE-2022-30326 is a medium-severity cross-site scripting vulnerability in n/a, published on 16 Jun 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
An issue was found on TRENDnet TEW-831DR 1.0 601.130.1.1356 devices. The network pre-shared key field on the web interface is vulnerable to XSS. An attacker can use a simple XSS payload to crash the basic.config page of the web interface.
Weakness: CWE-79
Which versions are affected by CVE-2022-30326?
It affects 1 product.
Products include Trendnet Tew-831dr Firmware.
How do I fix CVE-2022-30326?
No fix has been published for CVE-2022-30326 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-2022-30326 being exploited?
There is no known exploitation of CVE-2022-30326 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-5ffj-qg72-324m.