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.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Video_surveillance_ip_gateway_encoder_decoder | Cisco | * | 1.8.1 (including) |
| Video_surveillance_sp_isp_decoder_software | Cisco | * | 1.11.0 (including) |
| Video_surveillance_sp_isp | Cisco | * | 1.23.7 (including) |