CVE-2023-0486 Cross-site scripting in VitalPBX
An unauthenticated attacker can steal administrator credentials via a malicious link due to an XSS vulnerability in VitalPBX.
- 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-2023-0486?
CVE-2023-0486 is a medium-severity cross-site scripting vulnerability in VitalPBX, published on 4 Apr 2023. 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
VitalPBX version 3.2.3-8 allows an unauthenticated external attacker to obtain the instance's administrator account via a malicious link. This is possible because the application is vulnerable to XSS.
Weakness: CWE-79
Which versions are affected by CVE-2023-0486?
It affects 1 product.
Products include Vitalpbx Vitalpbx.
How do I fix CVE-2023-0486?
No fix has been published for CVE-2023-0486 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-2023-0486 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-0486 exists.
Other vulnerabilities in VitalPBX
Sources
Also known as GHSA-4x5j-gwp5-7hgh.