D-Link · DIR-859 Router
CVE-2024-0769
D-Link DIR-859 HTTP POST Request hedwig.cgi path traversal
Was es ist
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in D-Link DIR-859 1.06B01. It has been rated as critical. Affected by this issue is some unknown functionality of the file /hedwig.cgi of the component HTTP POST Request Handler. The manipulation of the argument service with the input ../../../../htdocs/webinc/getcfg/DHCPS6.BRIDGE-1.xml leads to path traversal. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-251666 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
CISA: 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.
Was zu tun ist
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Frist für US-Bundesbehörden: 16. Juli 2025
Weitere ausgenutzte Schwachstellen von D-Link
| Hinzugefügt | Schwachstelle | Produkt | Schweregrad | Angriffswahrscheinlichkeit |
|---|---|---|---|---|
| 29.06.2023 | Command Execution | DIR-859 Router | Kritisch 9,8 | 91% |
| 24.04.2026 | Command Injection | DIR-823X | Hoch 7,2 | 88% |
| 08.12.2025 | Buffer Overflow | Routers | Kritisch 9,8 | 56% |
| 05.08.2025 | Unspecified | DCS-2530L and DCS-2670L Devices | Hoch 7,5 | 98% |
| 05.08.2025 | DCS-2530L and DCS-2670L Command Injection | DCS-2530L and DCS-2670L Devices | Hoch 8,8 | 54% |
| 05.08.2025 | Download of Code Without Integrity Check | DNR-322L | Hoch 8,8 | 34% |
| 30.09.2024 | OS Command Injection | DIR-820 Router | Kritisch 9,8 | 98% |
| 16.05.2024 | Information Disclosure | DIR-605 Router | Hoch 7,5 | 87% |
Quellen: Known Exploited Vulnerabilities (CISA, gemeinfrei), CVE records (cve.org) und EPSS (FIRST). Die Angriffswahrscheinlichkeit ist die EPSS-Schätzung, dass jemand in den nächsten 30 Tagen versucht, die Schwachstelle auszunutzen.