CVE-2022-22831 Auth bypass in n/a
Attackers can create new system administrator accounts by manipulating the Authorization HTTP header in Servisnet Tessa.
- 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-2022-22831?
CVE-2022-22831 is a critical authentication bypass vulnerability in n/a, published on 6 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in Servisnet Tessa 0.0.2. An attacker can add a new sysadmin user via a manipulation of the Authorization HTTP header.
Weakness: CWE-287
Which versions are affected by CVE-2022-22831?
It affects 1 product.
Products include Servisnet Tessa.
How do I fix CVE-2022-22831?
No fix has been published for CVE-2022-22831 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-2022-22831 being exploited?
There is no known exploitation of CVE-2022-22831 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9jxm-cw29-vpj8.