What is CVE-2019-10892?

CVE-2019-10892 is a critical-severity vulnerability in Dlink Dir-806, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2019-09-06.

How severe is CVE-2019-10892?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Dlink Dir-806

CVE-2019-10892

An issue was discovered in D-Link DIR-806 devices. There is a stack-based buffer overflow in function hnap_main at /htdocs/cgibin. The function will call sprintf without checking the length of strings in parameters given by HTTP header and…

Vulnerability class: Buffer Overflow

EPSS: 0.023 (81.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Dlink Dir-806
Dlink Dir-806_firmware — versions 1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-10892?: CVE-2019-10892 is a critical-severity vulnerability in Dlink Dir-806, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2019-09-06.
How severe is CVE-2019-10892?: Critical severity. CVSS v3 base score is 9.8 out of 10.