9.8

CVE-2019-8985

Exploit
On Netis WF2411 with firmware 2.1.36123 and other Netis WF2xxx devices (possibly WF2411 through WF2880), there is a stack-based buffer overflow that does not require authentication. This can cause denial of service (device restart) or remote code execution. This vulnerability can be triggered by a GET request with a long HTTP "Authorization: Basic" header that is mishandled by user_auth->user_ok in /bin/boa.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netis-systems ≫ Wf2411 Firmware Version2.1.36123
   Netis-systems ≫ Wf2411 Version-
Netis-systems ≫ Wf2880 Firmware Version2.1.36123
   Netis-systems ≫ Wf2880 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 71.81% 0.987
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 9 10 8.5
AV:N/AC:L/Au:N/C:P/I:P/A:C
CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.