CVE-2021-20132

Quagga Services on D-Link DIR-2640 less than or equal to version 1.11B02 use default hard-coded credentials, which can allow a remote attacker to gain administrative access to the zebra or ripd those services. Both are running with root privileges on the router (i.e., as the "admin" user, UID 0).

Score

CVSS 3.1 8.8 High

Status

Modified - vulnreport@tenable.com

Published

2021-12-30

Last modified

2024-08-03

Weaknesses

CWE-798

Affected products

• Dir-2640-us Firmware (Dlink)

References

• https://www.tenable.com/security/research/tra-2021-44