CVE-2022-23342 Information disclosure in n/a
Attackers can enumerate valid usernames via login responses, exposing user data in Hyland OnBase Application Server.
- 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-2022-23342?
CVE-2022-23342 is a medium-severity vulnerability in n/a, published on 21 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Hyland Onbase Application Server releases prior to 20.3.58.1000 and OnBase releases 21.1.1.1000 through 21.1.15.1000 are vulnerable to a username enumeration vulnerability. An attacker can obtain valid users based on the response returned for invalid and valid users by sending a POST login request to the /mobilebroker/ServiceToBroker.svc/Json/Connect endpoint. This can lead to user enumeration against the underlying Active Directory integrated systems.
Which versions are affected by CVE-2022-23342?
It affects 1 product.
Products include Hyland Onbase.
How do I fix CVE-2022-23342?
No fix has been published for CVE-2022-23342 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-23342 being exploited?
There is no known exploitation of CVE-2022-23342 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-jhfr-56qf-fc7g.