CVE-2021-30167 MERIT LILIN ENT.CO.,LTD. P2/Z2/P3/Z3 IP camera - Broken Authentication
Remote attackers can modify URL parameters to amend user information and escalate privileges on MERIT LILIN IP cameras.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-30167?
CVE-2021-30167 is a critical authentication bypass vulnerability in MERIT LILIN ENT.CO.,LTD. P2/Z2/P3/Z3 IP camera firmware, published on 28 Apr 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2021-30167?
It affects 41 products.
Products include Meritlilin P2g1022 Firmware, Meritlilin P2g1022x Firmware, Meritlilin P2g1052 Firmware, Meritlilin P2r3022ae2 Firmware, Meritlilin P2r3052ae2 Firmware, Meritlilin P2r6322ae2 Firmware and 35 more.
How do I fix CVE-2021-30167?
No fix has been published for CVE-2021-30167 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2021-30167 being exploited?
There is no known exploitation of CVE-2021-30167 in the wild and no public exploit code.
Other vulnerabilities in MERIT LILIN ENT.CO.,LTD. P2/Z2/P3/Z3 IP camera firmware
Sources
Also known as GHSA-c85v-wp83-g55c.