What is CVE-2022-43647?

CVE-2022-43647 is a high-severity vulnerability in D-link Dir-825, classified under OS Command Injection. CVSS score: 8.8/10. Published 2023-03-29.

How severe is CVE-2022-43647?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2022-43647 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in D-link Dir-825

CVE-2022-43647

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-825 1.0.9/EE routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.006 (70.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

D-link Dir-825 — versions 1.0.9

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

attilaszia/linux-iot-cves

References

Frequently asked questions

What is CVE-2022-43647?: CVE-2022-43647 is a high-severity vulnerability in D-link Dir-825, classified under OS Command Injection. CVSS score: 8.8/10. Published 2023-03-29.
How severe is CVE-2022-43647?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2022-43647 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.