There is a misinterpretation of input vulnerability in Huawei Printer. Successful exploitation of this vulnerability may cause the printer service to be abnormal.(Vulnerability ID:HWPSIRT-2022-78037)
This vulnerability has been assigned a (CVE) ID: CVE-2022-48261
Vulnerabilities are scored base on the CVSS v3.1 scoring system. For details please refer to: http://www.first.org/cvss/specification-document.
Base Score: 7.5
Temporary Score: 7.0
Environmental Score: NA
CVSS v3.1 Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:O/RC:C
This vulnerability can be exploited only when the following conditions are present:
An attacker can send a specially crafted packet to the affected device.
The packet parsing module of a port on a Huawei printer has a misinterpretation of input vulnerability. The vulnerability is caused by insufficient verification of external input packets. Attackers can exploit this vulnerability by constructing malicious packets. Successful exploitation could lead to printer device service exceptions, etc.
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