Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| TVT | DVR TD-2104TS-CL | 1.3.3.20657B180918.D06.U2(4A41T); 1.3.4.22966B181219.D00.U1(4A21S); 1.3.4.22966B181219.D14.U1(8A41T); 1.3.4.22966B181219.D44.U1(16A82T); 1.3.4.24513B190218.D00.U1(8A21S); 1.3.4.24879B190222.D00.U2(8A21S) |
| TVT | DVR TD-2108TS-HP | 1.3.3.20657B180918.D06.U2(4A41T); 1.3.4.22966B181219.D00.U1(4A21S); 1.3.4.22966B181219.D14.U1(8A41T); 1.3.4.22966B181219.D44.U1(16A82T); 1.3.4.24513B190218.D00.U1(8A21S); 1.3.4.24879B190222.D00.U2(8A21S) |
| TVT | Provision-ISR DVR SH-4050A5-5L(MM) | 1.3.3.20657B180918.D06.U2(4A41T); 1.3.4.22966B181219.D00.U1(4A21S); 1.3.4.22966B181219.D14.U1(8A41T); 1.3.4.22966B181219.D44.U1(16A82T); 1.3.4.24513B190218.D00.U1(8A21S); 1.3.4.24879B190222.D00.U2(8A21S) |
| TVT | AVISION DVR AV108T | 1.3.3.20657B180918.D06.U2(4A41T); 1.3.4.22966B181219.D00.U1(4A21S); 1.3.4.22966B181219.D14.U1(8A41T); 1.3.4.22966B181219.D44.U1(16A82T); 1.3.4.24513B190218.D00.U1(8A21S); 1.3.4.24879B190222.D00.U2(8A21S) |
| tvt | dvr_td_2014ts_cl | 1.3.3.20657B180918.D06.U2\/4A41T\/; 1.3.4.22966B181219.D00.U1\/4A21S\/; 1.3.4.22966B181219.D14.U1\/8A41T\/; 1.3.4.22966B181219.D44.U1\/16A82T\/; 1.3.4.24513B190218.D00.U1\/8A21S\/ |
| tvt | dvr_td_2018ts_hp | 1.3.3.20657B180918.D06.U2\/4A41T\/; 1.3.4.22966B181219.D00.U1\/4A21S\/; 1.3.4.22966B181219.D14.U1\/8A41T\/; 1.3.4.22966B181219.D44.U1\/16A82T\/ |
| tvt | provision_isr_dvr_sh_4050a5_5l\/mm\/ | 1.3.3.20657B180918.D06.U2\/4A41T\/ |
| tvt | dvr_td_2014ts_cl | 1.3.4.24879B190222.D00.U2\/8A21S\/ |
| tvt | dvr_td_2018ts_hp | 1.3.4.24513B190218.D00.U\/(8A21S\/; 1.3.4.24879B190222.D00.U2\/8A21S\/ |
| tvt | provision_isr_dvr_sh_4050a5_5l\/mm\/ | 1.3.4.22966B181219.D00.U\/(4A21S\/; 1.3.4.22966B181219.D14.U1\/8A41T\/; 1.3.4.22966B181219.D44.U1\/16A82T\/; 1.3.4.24513B190218.D00.U1\/8A21S\/; 1.3.4.24879B190222.D00.U2\/8A21S\/ |
| tvt | avision_dvr_av108t | 1.3.3.20657B180918.D06.U2\/4A41T\/; 1.3.4.22966B181219.D00.U\/(4A21S\/; 1.3.4.22966B181219.D14.U1\/8A41T\/; 1.3.4.22966B181219.D44.U1\/16A82T\/; 1.3.4.24513B190218.D00.U\/8A21S\/; 1.3.4.24879B190222.D00.U2\/8A21S\/ |
References
- https://netsecfish.notion.site/Sensitive-Device-Information-Disclosure-in-TVT-DVR-fad1cce703d946969be5130bf3aaac0d?pvs=4Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.273262Permissions Required, VDB Entry
- https://vuldb.com/?id.273262Permissions Required, VDB Entry
- https://vuldb.com/?submit.379373Third Party Advisory, VDB Entry
Timeline
- Published
- Aug 1, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed