CVE-2020-11631 Privilege escalation in n/a
A malicious user can trigger an error state in the EJBCA CA UI to escalate privileges and execute remote code, provided specific ports lack client certificate authentication.
- 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-2020-11631?
CVE-2020-11631 is a medium-severity vulnerability in n/a, published on 7 Apr 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An issue was discovered in EJBCA before 6.15.2.6 and 7.x before 7.3.1.2. An error state can be generated in the CA UI by a malicious user. This, in turn, allows exploitation of other bugs. This follow-on exploitation can lead to privilege escalation and remote code execution. (This is exploitable only when at least one accessible port lacks a requirement for client certificate authentication. These ports are 8442 or 8080 in a standard installation.)
Which versions are affected by CVE-2020-11631?
It affects 1 product.
Products include Primekey Ejbca.
How do I fix CVE-2020-11631?
No fix has been published for CVE-2020-11631 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-11631 being exploited?
There is no known exploitation of CVE-2020-11631 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-qc58-fx6g-366w.