CVE-2021-42627

The WAN configuration page "wan.htm" on D-Link DIR-615 devices with firmware 20.06 can be accessed directly without authentication which can lead to disclose the information about WAN settings and also leverage attacker to modify the data fields of page.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

63.07% chance of exploitation in the next 30 days, 99th percentile

Nuclei

critical

Published

2022-08-23

Updated

2026-07-09

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-42627.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2021-42614
• CVE-2021-4264
• CVE-2021-42613
• CVE-2021-42643
• CVE-2021-42612
• CVE-2021-42644