CVE-2007-2233 Auth bypass in n/a
Authenticated users can bypass authentication controls to impersonate arbitrary users by injecting commands via the service parameter.
- 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-2007-2233?
CVE-2007-2233 is a medium-severity authentication bypass vulnerability in n/a, published on 25 Apr 2007. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
cosign-bin/cosign.cgi in Cosign 2.0.2 and earlier allows remote authenticated users to perform unauthorized actions as an arbitrary user by using CR (\r) sequences in the service parameter to inject LOGIN and REGISTER commands with the desired username.
Which versions are affected by CVE-2007-2233?
It affects 1 product.
Products include Cosign Cosign.
How do I fix CVE-2007-2233?
No fix has been published for CVE-2007-2233 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-2007-2233 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-2233 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-j44r-c574-p2hv.