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High severity · published Feb 6, 2026
CVE-2026-2055
D-Link DIR-605L/DIR-619L DHCP Client Information information disclosure
7.5
CVSS
1.1%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 65% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
DIR-605L · D-Link
2.06B01; 2.13B01 · source: vendor
DI
DIR-619L · D-Link
2.06B01; 2.13B01 · source: vendor
DF
Dir-605l Firmware · Dlink
2.06b01 · source: NVD
DF
Dir-619l Firmware · Dlink
2.13b01 · source: NVD
Affected product
DI
DIR-605L
D-Link
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2055
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2055
Exploit
https://github.com/wudipjq/my_vuln/blob/main/D-Link7/vuln_82/82.md
Exploit
https://github.com/wudipjq/my_vuln/blob/main/D-Link7/vuln_82/82.md#poc--result
Permissions Required
https://vuldb.com/?ctiid.344615
Third Party Advisory
https://vuldb.com/?id.344615
Third Party Advisory
https://vuldb.com/?submit.744225
Product
https://www.dlink.com/
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