CVE-2022-45892 Cross-site scripting in n/a
Attackers can inject malicious scripts into Planet eStream via multiple input fields, potentially leading to session hijacking or code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-45892?
CVE-2022-45892 is a medium-severity cross-site scripting vulnerability in n/a, published on 25 Dec 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
In Planet eStream before 6.72.10.07, multiple Stored Cross-Site Scripting (XSS) vulnerabilities exist: Disclaimer, Search Function, Comments, Batch editing tool, Content Creation, Related Media, Create new user, and Change Username.
Weakness: CWE-79
Which versions are affected by CVE-2022-45892?
It affects 1 product.
Products include Planetestream Planet Estream.
How do I fix CVE-2022-45892?
No fix has been published for CVE-2022-45892 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-2022-45892 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-45892 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-7gq3-x8v2-qv98.