CVE-2021-29012 Auth bypass in n/a
Attackers can hijack admin sessions by stealing a static session cookie, gaining permanent administrative access to the Radius Manager system.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-29012?
CVE-2021-29012 is a critical authentication bypass vulnerability in n/a, published on 2 Apr 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
DMA Softlab Radius Manager 4.4.0 assigns the same session cookie to every admin session. The cookie is valid when the admin is logged in, but is invalid (temporarily) during times when the admin is logged out. In other words, the cookie is functionally equivalent to a static password, and thus provides permanent access if stolen.
Weakness: CWE-287
Which versions are affected by CVE-2021-29012?
It affects 1 product.
Products include Dmasoftlab Dma Radius Manager.
How do I fix CVE-2021-29012?
No fix has been published for CVE-2021-29012 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-2021-29012 being exploited?
There is no known exploitation of CVE-2021-29012 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-c9c3-4c2f-4w5r.