CVE-2012-1326 Security feature bypass in IronPort Web Security Appliance
Cisco IronPort WSA fails to validate CA basic constraints, allowing attackers to perform Man-in-the-Middle attacks.
- 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-2012-1326?
CVE-2012-1326 is a high-severity vulnerability in Cisco IronPort Web Security Appliance, published on 15 Jan 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cisco IronPort Web Security Appliance up to and including 7.5 does not validate the basic constraints of the certificate authority which could lead to MITM attacks
Weakness: CWE-20
Which versions are affected by CVE-2012-1326?
It affects 1 product.
Products include Cisco Ironport Web Security Appliance.
How do I fix CVE-2012-1326?
No fix has been published for CVE-2012-1326 yet. Limit exposure of the affected software until one is available.
Is CVE-2012-1326 being exploited?
There is no known exploitation of CVE-2012-1326 in the wild and no public exploit code.
Other vulnerabilities in Cisco IronPort Web Security Appliance
Sources
Also known as GHSA-w257-7vc6-7c8q.