CVE-2022-27280 Cross-site scripting in n/a

Medium 5.4 Published 10 Apr 2022 Updated 3 Aug 2024

Stored XSS in InRouter 900 allows attackers to inject scripts via web_exec parameter, potentially leading to session hijacking or code execution.

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-2022-27280?

CVE-2022-27280 is a medium-severity cross-site scripting vulnerability in n/a, published on 10 Apr 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

InHand Networks InRouter 900 Industrial 4G Router before v1.0.0.r11700 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the web_exec parameter at /apply.cgi.

Weakness: CWE-79

Which versions are affected by CVE-2022-27280?

It affects 1 product.

Products include Inhandnetworks Inrouter 900 Firmware.

How do I fix CVE-2022-27280?

No fix has been published for CVE-2022-27280 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-2022-27280 being exploited?

There is no known exploitation of CVE-2022-27280 in the wild and no public exploit code.

Sources

Also known as GHSA-g562-prq5-956w.