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CVE-2022-47188

High

Description

There is an arbitrary file reading vulnerability in Generex UPS CS141 below 2.06 version. An attacker, making use of the default credentials, could upload a backup file containing a symlink to /etc/shadow, allowing him to obtain the content of this path.

SeverityHigh
CVSS7.5
Exploit probability—
ProductGenerex Cs141 Firmware
PublishedMar 31, 2023
First seenMar 31, 2023
Weakness typeCWE-20Improper input validation

How to fix

Update
  • generex cs141_firmware2.06 or later

Affected products

ProductAffected versionsFixed in
generex cs141_firmwarev < 2.062.06

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