CVE-2020-12262 Cross-site scripting in n/a

Medium 5.4 Published 26 Nov 2020 Updated 4 Aug 2024

Cross-site scripting vulnerability in Intelbras IP phones allows attackers to inject malicious scripts via the page parameter.

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-2020-12262?

CVE-2020-12262 is a medium-severity cross-site scripting vulnerability in n/a, published on 26 Nov 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Intelbras TIP200 60.61.75.15, TIP200LITE 60.61.75.15, and TIP300 65.61.75.15 devices allow /cgi-bin/cgiServer.exx?page= XSS.

Weakness: CWE-79

Which versions are affected by CVE-2020-12262?

It affects 3 products.

Products include Intelbras Tip200 Firmware, Intelbras Tip200lite Firmware, Intelbras Tip300 Firmware.

How do I fix CVE-2020-12262?

No fix has been published for CVE-2020-12262 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-2020-12262 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-12262 exists.

Public exploit code: 1 Nuclei template.

Sources

Also known as GHSA-924c-wvqc-jhp3.