CVE-2022-34887

Description

Standard users can directly operate and set printer configuration information , such as IP, in some Lenovo Printers without having to authenticate with the administrator password.

Remediation

Solution:

  • Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of LEN-101969 -  https://iknow.lenovo.com.cn/detail/205041.html .

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.09%
Vendor Advisory com.cn
Affected: Lenovo Printer GM265DN (production date June 2022 and before)
Affected: Lenovo Printer GM265DN (production date July 2022 and later)
Affected: Lenovo Printer GM266DNS
Affected: Lenovo Printer G263DNS
Published at:
Updated at:

References

Link Tags
https://iknow.lenovo.com.cn/detail/205041.html patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-34887?
CVE-2022-34887 has been scored as a medium severity vulnerability.
How to fix CVE-2022-34887?
To fix CVE-2022-34887: Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of LEN-101969 -  https://iknow.lenovo.com.cn/detail/205041.html .
Is CVE-2022-34887 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-34887 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-34887?
CVE-2022-34887 affects Lenovo Printer GM265DN (production date June 2022 and before), Lenovo Printer GM265DN (production date July 2022 and later), Lenovo Printer GM266DNS, Lenovo Printer G263DNS.
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