CVE-2026-2055: D-Link DIR-605L/DIR-619L DHCP Client Information information disclosure

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-02-06 · updated 2026-06-17
Weakness: CWE-200

Description

A weakness has been identified in D-Link DIR-605L and DIR-619L 2.06B01/2.13B01. The affected element is an unknown function of the component DHCP Client Information Handler. Executing a manipulation can lead to information disclosure. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

D-Link DIR-605L: 2.06b01
D-Link DIR-619L: 2.13b01

References

https://github.com/wudipjq/my_vuln/blob/main/D-Link7/vuln_82/82.md
https://github.com/wudipjq/my_vuln/blob/main/D-Link7/vuln_82/82.md#poc--result
https://vuldb.com/?ctiid.344615
https://vuldb.com/?id.344615
https://vuldb.com/?submit.744225
https://www.dlink.com/

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