CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS4
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/SC:N/VI:N/SI:N/VA:N/SA:N
AI Score
Confidence
Low
EPSS
Percentile
73.2%
SSVC
Exploitation
poc
Automatable
yes
Technical Impact
partial
A vulnerability has been found in TVT DVR TD-2104TS-CL, DVR TD-2108TS-HP, Provision-ISR DVR SH-4050A5-5L(MM) and AVISION DVR AV108T and classified as problematic. This vulnerability affects unknown code of the file /queryDevInfo. The manipulation leads to information disclosure. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-273262 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
[
{
"vendor": "TVT",
"product": "DVR TD-2104TS-CL",
"versions": [
{
"status": "affected",
"version": "1.3.3.20657B180918.D06.U2(4A41T)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D00.U1(4A21S)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D14.U1(8A41T)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D44.U1(16A82T)"
},
{
"status": "affected",
"version": "1.3.4.24513B190218.D00.U1(8A21S)"
},
{
"status": "affected",
"version": "1.3.4.24879B190222.D00.U2(8A21S)"
}
]
},
{
"vendor": "TVT",
"product": "DVR TD-2108TS-HP",
"versions": [
{
"status": "affected",
"version": "1.3.3.20657B180918.D06.U2(4A41T)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D00.U1(4A21S)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D14.U1(8A41T)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D44.U1(16A82T)"
},
{
"status": "affected",
"version": "1.3.4.24513B190218.D00.U1(8A21S)"
},
{
"status": "affected",
"version": "1.3.4.24879B190222.D00.U2(8A21S)"
}
]
},
{
"vendor": "TVT",
"product": "Provision-ISR DVR SH-4050A5-5L(MM)",
"versions": [
{
"status": "affected",
"version": "1.3.3.20657B180918.D06.U2(4A41T)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D00.U1(4A21S)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D14.U1(8A41T)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D44.U1(16A82T)"
},
{
"status": "affected",
"version": "1.3.4.24513B190218.D00.U1(8A21S)"
},
{
"status": "affected",
"version": "1.3.4.24879B190222.D00.U2(8A21S)"
}
]
},
{
"vendor": "TVT",
"product": "AVISION DVR AV108T",
"versions": [
{
"status": "affected",
"version": "1.3.3.20657B180918.D06.U2(4A41T)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D00.U1(4A21S)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D14.U1(8A41T)"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D44.U1(16A82T)"
},
{
"status": "affected",
"version": "1.3.4.24513B190218.D00.U1(8A21S)"
},
{
"status": "affected",
"version": "1.3.4.24879B190222.D00.U2(8A21S)"
}
]
}
]
[
{
"cpes": [
"cpe:2.3:a:tvt:dvr_td_2014ts_cl:*:*:*:*:*:*:*:*"
],
"vendor": "tvt",
"product": "dvr_td_2014ts_cl",
"versions": [
{
"status": "affected",
"version": "1.3.3.20657B180918.D06.U2\\/4A41T\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D00.U1\\/4A21S\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D14.U1\\/8A41T\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D44.U1\\/16A82T\\/"
},
{
"status": "affected",
"version": "1.3.4.24513B190218.D00.U1\\/8A21S\\/"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:a:tvt:dvr_td_2018ts_hp:*:*:*:*:*:*:*:*"
],
"vendor": "tvt",
"product": "dvr_td_2018ts_hp",
"versions": [
{
"status": "affected",
"version": "1.3.3.20657B180918.D06.U2\\/4A41T\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D00.U1\\/4A21S\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D14.U1\\/8A41T\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D44.U1\\/16A82T\\/"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:a:tvt:provision_isr_dvr_sh_4050a5_5l\\/mm\\/:*:*:*:*:*:*:*:*"
],
"vendor": "tvt",
"product": "provision_isr_dvr_sh_4050a5_5l\\/mm\\/",
"versions": [
{
"status": "affected",
"version": "1.3.3.20657B180918.D06.U2\\/4A41T\\/"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:a:tvt:dvr_td_2014ts_cl:*:*:*:*:*:*:*:*"
],
"vendor": "tvt",
"product": "dvr_td_2014ts_cl",
"versions": [
{
"status": "affected",
"version": "1.3.4.24879B190222.D00.U2\\/8A21S\\/"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:a:tvt:dvr_td_2018ts_hp:*:*:*:*:*:*:*:*"
],
"vendor": "tvt",
"product": "dvr_td_2018ts_hp",
"versions": [
{
"status": "affected",
"version": "1.3.4.24513B190218.D00.U\\/(8A21S\\/"
},
{
"status": "affected",
"version": "1.3.4.24879B190222.D00.U2\\/8A21S\\/"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:a:tvt:provision_isr_dvr_sh_4050a5_5l\\/mm\\/:*:*:*:*:*:*:*:*"
],
"vendor": "tvt",
"product": "provision_isr_dvr_sh_4050a5_5l\\/mm\\/",
"versions": [
{
"status": "affected",
"version": "1.3.4.22966B181219.D00.U\\/(4A21S\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D14.U1\\/8A41T\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D44.U1\\/16A82T\\/"
},
{
"status": "affected",
"version": "1.3.4.24513B190218.D00.U1\\/8A21S\\/"
},
{
"status": "affected",
"version": "1.3.4.24879B190222.D00.U2\\/8A21S\\/"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:a:tvt:avision_dvr_av108t:*:*:*:*:*:*:*:*"
],
"vendor": "tvt",
"product": "avision_dvr_av108t",
"versions": [
{
"status": "affected",
"version": "1.3.3.20657B180918.D06.U2\\/4A41T\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D00.U\\/(4A21S\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D14.U1\\/8A41T\\/"
},
{
"status": "affected",
"version": "1.3.4.22966B181219.D44.U1\\/16A82T\\/"
},
{
"status": "affected",
"version": "1.3.4.24513B190218.D00.U\\/8A21S\\/"
},
{
"status": "affected",
"version": "1.3.4.24879B190222.D00.U2\\/8A21S\\/"
}
],
"defaultStatus": "unknown"
}
]
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS4
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/SC:N/VI:N/SI:N/VA:N/SA:N
AI Score
Confidence
Low
EPSS
Percentile
73.2%
SSVC
Exploitation
poc
Automatable
yes
Technical Impact
partial