CVE-2020-29043 Information disclosure in n/a
Attackers can view activation tokens to create approved user accounts with arbitrary email domains, compromising account integrity.
- 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-2020-29043?
CVE-2020-29043 is a high-severity vulnerability in n/a, published on 26 Nov 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in BigBlueButton through 2.2.29. When at attacker is able to view an account_activations/edit?token= URI, the attacker can create an approved user account associated with an email address that has an arbitrary domain name.
Weakness: CWE-200
Which versions are affected by CVE-2020-29043?
It affects 1 product.
Products include Bigbluebutton Bigbluebutton.
How do I fix CVE-2020-29043?
No fix has been published for CVE-2020-29043 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-29043 being exploited?
There is no known exploitation of CVE-2020-29043 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9vxc-xx4f-gp2p.