What is CVE-2022-43621?

CVE-2022-43621 is a high-severity vulnerability in D-link Dir-1935, classified under Incorrect Comparison. CVSS score: 8.8/10. Published 2023-03-29.

How severe is CVE-2022-43621?

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

Vulnerability in D-link Dir-1935

CVE-2022-43621

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-1935 1.03 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the hand…

EPSS: 0.040 (88.6th 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-1935 — versions 1.03

Weakness classification (CWE)

CWE-697 — Incorrect Comparison

References

supportannouncement.us.dlink.com/announcement/publication.aspx
www.zerodayinitiative.com/advisories/ZDI-22-1503/

Frequently asked questions

What is CVE-2022-43621?: CVE-2022-43621 is a high-severity vulnerability in D-link Dir-1935, classified under Incorrect Comparison. CVSS score: 8.8/10. Published 2023-03-29.
How severe is CVE-2022-43621?: High severity. CVSS v3 base score is 8.8 out of 10.