CVE-2023-24044 Open redirect in n/a
Attackers can redirect users to malicious sites via Host header injection on the Plesk login page, though the vendor considers this intended behavior.
- 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-2023-24044?
CVE-2023-24044 is a medium-severity vulnerability in n/a, published on 22 Jan 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
A Host Header Injection issue on the Login page of Plesk Obsidian through 18.0.49 allows attackers to redirect users to malicious websites via a Host request header. NOTE: the vendor's position is "the ability to use arbitrary domain names to access the panel is an intended feature."
Weakness: CWE-601
Which versions are affected by CVE-2023-24044?
It affects 1 product.
Products include Plesk Obsidian.
How do I fix CVE-2023-24044?
No fix has been published for CVE-2023-24044 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-24044 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-24044 exists.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-r5c5-3whr-qfrr.