CVE-2022-30770 Cross-site scripting in n/a
An attacker can exploit a cross-site scripting vulnerability in Terminalfour to steal administrator credentials.
- 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-2022-30770?
CVE-2022-30770 is a medium-severity cross-site scripting vulnerability in n/a, published on 16 May 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
Terminalfour versions 8.3.7, 8.3.x versions prior to version 8.3.8 and r 8.2.x versions prior to version 8.2.18.5 or 8.2.18.2.1 are vulnerable to (XSS) vulnerability that could be exploited by an attacker to mislead an administrator and steal their credentials.
Weakness: CWE-79
Which versions are affected by CVE-2022-30770?
It affects 1 product.
Products include Terminalfour Terminalfour.
How do I fix CVE-2022-30770?
No fix has been published for CVE-2022-30770 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-2022-30770 being exploited?
There is no known exploitation of CVE-2022-30770 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-gjf5-v79g-hcjf.