CVE-2007-4747

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-09-06 · updated 2026-06-16
Weakness: CWE-287

Description

The telnet service in Cisco Video Surveillance IP Gateway Encoder/Decoder (Standalone and Module) firmware 1.8.1 and earlier, Video Surveillance SP/ISP Decoder Software firmware 1.11.0 and earlier, and the Video Surveillance SP/ISP firmware 1.23.7 and earlier does not require authentication, which allows remote attackers to perform administrative actions, aka CSCsj31729.

Affected products

Cisco Video Surveillance Ip Gateway Encoder Decoder: through 1.8.1
Cisco Video Surveillance Sp Isp: through 1.23.7
Cisco Video Surveillance Sp Isp Decoder Software: through 1.11.0

References

http://osvdb.org/37503
http://secunia.com/advisories/26721
http://www.cisco.com/en/US/products/products_security_advisory09186a00808b4d38.shtml
http://www.securityfocus.com/bid/25549
http://www.securitytracker.com/id?1018655
http://www.vupen.com/english/advisories/2007/3061
https://exchange.xforce.ibmcloud.com/vulnerabilities/36449
http://osvdb.org/37503
http://secunia.com/advisories/26721
http://www.cisco.com/en/US/products/products_security_advisory09186a00808b4d38.shtml
http://www.securityfocus.com/bid/25549
http://www.securitytracker.com/id?1018655

Get alerted when CVE-2007-4747 or the next vulnerability affects your stack