Live › vulnerability › CVE-2024-0769
Go to dashboardD-Link DIR-859 routers have a path traversal flaw in the /hedwig.cgi HTTP POST handler that lets a remote request read files such as session data. An attacker can use leaked session data to take over the router and gain control of the device.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| D-Link DIR-859 Router | vendor | – | – |
| dlink dir-859 firmware | vendor | = 1.06 | – |
Identify any D-Link DIR-859 router on the network, including its hardware revision and firmware version.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
D-Link DIR-859 routers contain a path traversal vulnerability in the file /hedwig.cgi of the component HTTP POST Request Handler. Manipulation of the argument service with the input ../../../../htdocs/webinc/getcfg/DHCPS6.BRIDGE-1.xml allows for the leakage of session data potentially enabling privilege escalation and unauthorized control of the device. 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 required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
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