Hardcoded Password Vulnerability in TOTOLINK A810R Routers
CVE-2022-36616

7.8HIGH

Key Information:

Vendor

Totolink
Status
A810r Firmware
Vendor
CVE Published:
29 August 2022

What is CVE-2022-36616?

TOTOLINK A810R routers contain a vulnerability where a hardcoded password for the root user is embedded in the firmware. This issue arises from the presence of a hardcoded credential in the file /etc/shadow.sample, which can lead to unauthorized access if exploited. Users of the affected versions are advised to take immediate action to secure their devices.

References

https://github.com/whiter6666/CVE/blob/main/TOTOLINK_A810...
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.