Exploited· due 2024-06-06

CVE-2021-40655

D-Link DIR-605 Router

D-Link DIR-605 routers contain an information disclosure vulnerability that allows attackers to obtain a username and password by forging a post request to the /getcfg.php page.

Exploitation status

  • CISA has confirmed this is being exploited in the wild. That is an observation of real attacks, not a prediction.
  • US federal civilian agencies are required to remediate it by 2024-06-06. That deadline does not bind private companies, but it is a reasonable benchmark for how urgently CISA views it.

Required action

This vulnerability affects legacy D-Link products. All associated hardware revisions have reached their end-of-life (EOL) or end-of-service (EOS) life cycle and should be retired and replaced per vendor instructions.

CISA’s wording, unedited.

Scoring

CVSS
Not yet scored

Dates

Published
2024-05-16
Added to KEV
2024-05-16
Remediation due
2024-06-06
Sources
CISA KEV