CVE-2012-3372
The default configuration of Cyberoam UTM appliances uses the same Certification Authority certificate and same private key across different customers' installations, which makes it easier for man-in-the-middle attackers to spoof SSL servers by…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.94%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The default configuration of Cyberoam UTM appliances uses the same Certification Authority certificate and same private key across different customers' installations, which makes it easier for man-in-the-middle attackers to spoof SSL servers by leveraging the presence of the Cyberoam_SSL_CA certificate in a list of trusted root certification authorities. NOTE: the vendor disputes the significance of this issue because the appliance "does not allow import or export of the foresaid private key.
- CVSS 3.1
- 7.4 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 0.94% probability · 59th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-310
- Affected
- elitecore/cyberoam unified threat management
- Source
- secalert@redhat.com
References
- http://archives.neohapsis.com/archives/bugtraq/2012-07/0021.html
- http://blog.cyberoam.com/2012/07/ssl-bridging-cyberoam-approach/
- http://www.theregister.co.uk/2012/07/07/cyberoam_tor_ssl_spying_flap/
- https://blog.torproject.org/blog/security-vulnerability-found-cyberoam-dpi-devices-cve-2012-3372
- https://media.torproject.org/misc/2012-07-03-cyberoam-CVE-2012-3372.txt
- http://archives.neohapsis.com/archives/bugtraq/2012-07/0021.html
- http://blog.cyberoam.com/2012/07/ssl-bridging-cyberoam-approach/
- http://www.theregister.co.uk/2012/07/07/cyberoam_tor_ssl_spying_flap/
- https://blog.torproject.org/blog/security-vulnerability-found-cyberoam-dpi-devices-cve-2012-3372
- https://media.torproject.org/misc/2012-07-03-cyberoam-CVE-2012-3372.txt
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.