CVE-2021-32958 Claroty Secure Remote Access Site - Authentication Bypass Using an Alternate Path or Channel
An attacker with local CLI access can extract secret keys to generate valid session tokens, bypassing authentication to access managed assets.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-32958?
CVE-2021-32958 is a medium-severity authentication bypass vulnerability in Claroty Secure Remote Access (SRA) Site, published on 23 May 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Successful exploitation of this vulnerability on Claroty Secure Remote Access (SRA) Site versions 3.0 through 3.2 allows an attacker with local command line interface access to gain the secret key, subsequently allowing them to generate valid session tokens for the web user interface (UI). With access to the web UI an attacker can access assets managed by the SRA installation and could compromise the installation.
Weakness: CWE-288
Which versions are affected by CVE-2021-32958?
It affects 1 product.
Products include Claroty Secure Remote Access.
How do I fix CVE-2021-32958?
No fix has been published for CVE-2021-32958 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-2021-32958 being exploited?
There is no known exploitation of CVE-2021-32958 in the wild and no public exploit code.
Sources
Also known as GHSA-rhvj-wm6v-p3p8.