CVE-2024-3721
TBK DVR-4104/DVR-4216 os command injection
Basic Information
- CVE State
- PUBLISHED
- Reserved Date
- April 12, 2024
- Published Date
- April 13, 2024
- Last Updated
- August 01, 2024
- Vendor
- TBK
- Product
- DVR-4104, DVR-4216
- Description
- A vulnerability was found in TBK DVR-4104 and DVR-4216 up to 20240412 and classified as critical. This issue affects some unknown processing of the file /device.rsp?opt=sys&cmd=___S_O_S_T_R_E_A_MAX___. The manipulation of the argument mdb/mdc leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-260573 was assigned to this vulnerability. Eine kritische Schwachstelle wurde in TBK DVR-4104 and DVR-4216 bis 20240412 gefunden. Betroffen davon ist ein unbekannter Prozess der Datei /device.rsp?opt=sys&cmd=___S_O_S_T_R_E_A_MAX___. Mittels dem Manipulieren des Arguments mdb/mdc mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.
CVSS Scores
CVSS v3.1
6.3 - MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v3.0
6.3 - MEDIUM
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v2.0
6.5 -
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P
EPSS Score
- Score
- 28.68% (Percentile: 96.22%) as of 2025-04-29
SSVC Information
- Exploitation
- poc
- Technical Impact
- partial
Exploit Status
- Exploited in the Wild
- Yes (added 2025-04-23 00:00:00 UTC) Source
References
Known Exploited Vulnerability Information
| Source | Added Date |
|---|---|
| The Shadowserver (via CIRCL) | 2025-04-28 00:00:00 UTC |