Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2021-30166

Severity CVSS v4.0:
Pending analysis
Type:
CWE-78 OS Command Injections
Publication date:
28/04/2021
Last modified:
05/05/2021

Description

The NTP Server configuration function of the IP camera device is not verified with special parameters. Remote attackers can perform a command Injection attack and execute arbitrary commands after logging in with the privileged permission.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.20 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
7.20
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:S/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.00 HIGH
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
9.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:meritlilin:p2r8852e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908 (excluding)
cpe:2.3:h:meritlilin:p2r8852e2:-:*:*:*:*:*:*:*
cpe:2.3:o:meritlilin:p2r8852e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908 (excluding)
cpe:2.3:h:meritlilin:p2r8852e4:-:*:*:*:*:*:*:*
cpe:2.3:o:meritlilin:p2r6852e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908 (excluding)
cpe:2.3:h:meritlilin:p2r6852e2:-:*:*:*:*:*:*:*
cpe:2.3:o:meritlilin:p2r6852e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908 (excluding)
cpe:2.3:h:meritlilin:p2r6852e4:-:*:*:*:*:*:*:*
cpe:2.3:o:meritlilin:p2r6552e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908 (excluding)
cpe:2.3:h:meritlilin:p2r6552e2:-:*:*:*:*:*:*:*
cpe:2.3:o:meritlilin:p2r6552e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908 (excluding)
cpe:2.3:h:meritlilin:p2r6552e4:-:*:*:*:*:*:*:*
cpe:2.3:o:meritlilin:p2r6352ae2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908 (excluding)
cpe:2.3:h:meritlilin:p2r6352ae2:-:*:*:*:*:*:*:*
cpe:2.3:o:meritlilin:p2r6352ae4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools