CVE-2022-29540 Cross-site scripting in n/a
Unauthenticated attackers can inject arbitrary scripts into RESI Gemini-Net via unsanitized HTTP GET parameters, potentially leading to session hijacking or malicious actions.
- 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-2022-29540?
CVE-2022-29540 is a medium-severity cross-site scripting vulnerability in n/a, published on 31 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
resi-calltrace in RESI Gemini-Net 4.2 is affected by Multiple XSS issues. Unauthenticated remote attackers can inject arbitrary web script or HTML into an HTTP GET parameter that reflects user input without sanitization. This exists on numerous application endpoints,
Weakness: CWE-79
Which versions are affected by CVE-2022-29540?
It affects 1 product.
Products include Resi Gemini-Net.
How do I fix CVE-2022-29540?
No fix has been published for CVE-2022-29540 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-2022-29540 being exploited?
There is no known exploitation of CVE-2022-29540 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-7hgv-4r3j-g6xr.