CVE-2022-47191

Privilege Escalation via file upload vulnerability at Generex CS141

Description

Generex UPS CS141 below 2.06 version, could allow a remote attacker to upload a firmware file containing a file with modified permissions, allowing him to escalate privileges.

Remediation

Solution:

  • This vulnerability has been fixed by Generex team in CS141 version 2.12, released on December 2022.

Categories

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.10%
Vendor Advisory generex.de Vendor Advisory generex.de
Affected: Generex UPS CS141
Published at:
Updated at:

References

Link Tags
https://www.incibe-cert.es/en/early-warning/ics-advisories/update-03032023-multiple-vulnerabilities-generex-ups-cs141 third party advisory
https://www.generex.de/support/changelogs/cs141/page:2 vendor advisory
https://www.generex.de/support/changelogs/cs141/2-12 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-47191?
CVE-2022-47191 has been scored as a medium severity vulnerability.
How to fix CVE-2022-47191?
To fix CVE-2022-47191: This vulnerability has been fixed by Generex team in CS141 version 2.12, released on December 2022.
Is CVE-2022-47191 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-47191 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-2022-47191?
CVE-2022-47191 affects Generex UPS CS141.
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