CVE-2022-45020 Cross-site scripting in n/a
Attackers can cause a Denial of Service in Rukovoditel via a crafted GET request exploiting a DOM-based XSS vulnerability in the login module.
- 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-2022-45020?
CVE-2022-45020 is a high-severity cross-site scripting vulnerability in Rukovoditel Rukovoditel, published on 5 Dec 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
Rukovoditel v3.2.1 was discovered to contain a DOM-based cross-site scripting (XSS) vulnerability in the component /rukovoditel/index.php?module=users/login. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.
Weakness: CWE-79
Which versions are affected by CVE-2022-45020?
It affects 1 product.
Products include Rukovoditel Rukovoditel.
How do I fix CVE-2022-45020?
No fix has been published for CVE-2022-45020 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-2022-45020 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-45020 exists.
Other vulnerabilities in Rukovoditel Rukovoditel
Sources
Also known as GHSA-pqpr-w68x-43cr.