CVE-2022-34966 Cross-site scripting in n/a
An HTML injection vulnerability in OSSN allows attackers to inject malicious scripts via the location parameter, potentially leading to session hijacking or code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-34966?
CVE-2022-34966 is a high-severity cross-site scripting vulnerability in n/a, published on 25 Jul 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
OpenTeknik LLC OSSN OPEN SOURCE SOCIAL NETWORK v6.3 LTS was discovered to contain an HTML injection vulnerability via the location parameter at http://ip_address/:port/ossn/home.
Weakness: CWE-79
Which versions are affected by CVE-2022-34966?
It affects 1 product.
Products include Openteknik Open Source Social Network.
How do I fix CVE-2022-34966?
No fix has been published for CVE-2022-34966 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-2022-34966 being exploited?
There is no known exploitation of CVE-2022-34966 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rj78-hfhf-pwp3.