CVE-2023-35794 Auth bypass in n/a
Attackers can access the Web SSH terminal without authentication due to missing session validation, potentially gaining remote code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-35794?
CVE-2023-35794 is a high-severity authentication bypass vulnerability in n/a, published on 27 Oct 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An issue was discovered in Cassia Access Controller 2.1.1.2303271039. The Web SSH terminal endpoint (spawned console) can be accessed without authentication. Specifically, there is no session cookie validation on the Access Controller; instead, there is only Basic Authentication to the SSH console.
Weakness: CWE-287
Which versions are affected by CVE-2023-35794?
It affects 1 product.
Products include Cassianetworks Access Controller.
How do I fix CVE-2023-35794?
No fix has been published for CVE-2023-35794 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-35794 being exploited?
There is no known exploitation of CVE-2023-35794 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-phrf-fj83-fcfv.