CVE-2007-5469 Auth bypass in n/a
Remote attackers can bypass SIP authentication checks to make unauthorized calls or spoof caller IDs using sniffed credentials.
- 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-2007-5469?
CVE-2007-5469 is a medium-severity authentication bypass vulnerability in n/a, published on 16 Oct 2007. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
OpenSER 1.2.2 does not verify the Digest authentication header URI against the Request URI in SIP messages, which allows remote attackers to use sniffed Digest authentication credentials to call arbitrary telephone numbers or spoof caller ID (aka "toll fraud and authentication forward attack"). NOTE: Debian disputes this issue, stating that "having the two URIs mismatch is allowed by the standard and happens in some setups for valid reasons.
Weakness: CWE-264
Which versions are affected by CVE-2007-5469?
It affects 1 product.
Products include Openser Openser.
How do I fix CVE-2007-5469?
No fix has been published for CVE-2007-5469 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-2007-5469 being exploited?
There is no known exploitation of CVE-2007-5469 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-m8c4-6x7p-rvgx.