CVE-2021-30166

high-risk
Published 2021-04-28

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.

Do I need to act?

~
7.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.2/10 High
NETWORK / LOW complexity

Affected Products (20)

P2R8852E2 Firmware
P2R8852E4 Firmware
P2R6852E2 Firmware
P2R6852E4 Firmware
P2R6552E2 Firmware
P2R6552E4 Firmware
P2R6352Ae2 Firmware
P2R6352Ae4 Firmware
P2R3052Ae2 Firmware
P2G1052 Firmware
P2R8822E2 Firmware
P2R8822E4 Firmware
P2R6822E2 Firmware
P2R6822E4 Firmware
P2R6522E2 Firmware
P2R6522E4 Firmware
P2R6322Ae2 Firmware
P2R6322Ae4 Firmware
P2R3022Ae2 Firmware
P2G1022 Firmware

Affected Vendors

Meritlilin

References (8)

Third Party Advisory https://gist.github.com/keniver/86ebef688fb274b534da51ef1a84dd3e
Third Party Advisory https://www.chtsecurity.com/news/0b733a38-e616-4ff3-86a6-13e710643388
Vendor Advisory https://www.meritlilin.com/assets/uploads/support/file/M00166-TW.pdf
Third Party Advisory https://www.twcert.org.tw/tw/cp-132-4676-391a5-1.html
Third Party Advisory https://gist.github.com/keniver/86ebef688fb274b534da51ef1a84dd3e
Third Party Advisory https://www.chtsecurity.com/news/0b733a38-e616-4ff3-86a6-13e710643388
Vendor Advisory https://www.meritlilin.com/assets/uploads/support/file/M00166-TW.pdf
Third Party Advisory https://www.twcert.org.tw/tw/cp-132-4676-391a5-1.html
60
/ 100
high-risk
Severity 26/34 · High
Exploitability 10/34 · Low
Exposure 24/34 · High