Vulnerability Details : CVE-2022-34886
A remote code execution vulnerability was found in the firmware used in some Lenovo printers, which can be caused by a remote user pushing an illegal string to the server-side interface via a script, resulting in a stack overflow.
Vulnerability category: OverflowExecute code
Products affected by CVE-2022-34886
We don't have affected product information for this CVE yet
Exploit prediction scoring system (EPSS) score for CVE-2022-34886
0.17%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 54 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-34886
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
Lenovo Group Ltd. |
CWE ids for CVE-2022-34886
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: psirt@lenovo.com (Primary)
References for CVE-2022-34886
-
https://iknow.lenovo.com.cn/detail/205041.html
【安全公告】 LEN-101969 联想打印机漏洞-联想知识库
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