CVE-2026-7067: A vulnerability was determined in D-Link DIR-822 A_101. The impacted element is the function system of the file…
CVE-2026-7067 · Severity: high · CVSS 7.3 · Published 2026-04-27
A vulnerability was determined in D-Link DIR-822 A_101. The impacted element is the function system of the file /udhcpcd/dhcpd.c of the component udhcpd DHCP Service. This manipulation of the argument Hostname causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.
No. Junglewise Threat Intelligence has no report of CVE-2026-7067 being exploited in the wild.
How severe is CVE-2026-7067?
High severity, with a CVSS score of 7.3, published 27 April 2026.
Which products and versions are affected?
Dlink Dir-822, Dlink Dir-822 Firmware. The advisory does not name versions.
Is there a fix for CVE-2026-7067?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2026-7067?
Check whether you run Dlink Dir-822 or Dlink Dir-822 Firmware. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.