What is CVE-2021-30167?

CVE-2021-30167 is a critical-severity vulnerability in Meritlilin P2g1022, classified under Insufficiently Protected Credentials. CVSS score: 9.8/10. Published 2021-04-28.

How severe is CVE-2021-30167?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Meritlilin P2g1022

CVE-2021-30167

The manage users profile services of the network camera device allows an authenticated. Remote attackers can modify URL parameters and further amend user’s information and escalate privileges to control the devices.

EPSS: 0.024 (82.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

twcert@cert.org.tw (x_refsource_MISC, Not Applicable)
twcert@cert.org.tw (x_refsource_MISC, Vendor Advisory)
twcert@cert.org.tw (Third Party Advisory, x_refsource_MISC)
twcert@cert.org.tw (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-30167?: CVE-2021-30167 is a critical-severity vulnerability in Meritlilin P2g1022, classified under Insufficiently Protected Credentials. CVSS score: 9.8/10. Published 2021-04-28.
How severe is CVE-2021-30167?: Critical severity. CVSS v3 base score is 9.8 out of 10.