CVE-2021-0133 Auth bypass in Intel(R) Security Library
An authenticated user can escalate privileges via network access due to missing entity authentication in key exchange.
- 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-2021-0133?
CVE-2021-0133 is a high-severity authentication bypass vulnerability in Intel(R) Security Library, published on 9 Jun 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Key exchange without entity authentication in the Intel(R) Security Library before version 3.3 may allow an authenticated user to potentially enable escalation of privilege via network access.
Which versions are affected by CVE-2021-0133?
It affects 1 product.
Products include Intel Secl-Dc.
How do I fix CVE-2021-0133?
No fix has been published for CVE-2021-0133 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-2021-0133 being exploited?
There is no known exploitation of CVE-2021-0133 in the wild and no public exploit code.
Other vulnerabilities in Intel(R) Security Library
Sources
Also known as GHSA-3q8f-mjcr-w4jg.