CVE-2022-42457

Generex CS141 through 2.10 allows remote command execution by administrators via a web interface that reaches run_update in /usr/bin/gxserve-update.sh (e.g., command execution can occur via a reverse shell installed by install.sh).
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:generex:cs141_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:generex:cs141:-:*:*:*:*:*:*:*

History

10 Nov 2022, 04:37

Type Values Removed Values Added
References (MISC) https://www.generex.de/support/downloads/ups/cs141/update - (MISC) https://www.generex.de/support/downloads/ups/cs141/update - Release Notes, Vendor Advisory
References (MISC) https://github.dev/hubertfarnsworth12/Generex-CS141-Authenticated-Remote-Command-Execution - (MISC) https://github.dev/hubertfarnsworth12/Generex-CS141-Authenticated-Remote-Command-Execution - Permissions Required, Third Party Advisory

11 Oct 2022, 14:15

Type Values Removed Values Added
Summary Generex CS141 before 2.08 allows remote command execution by administrators via a web interface that reaches run_update in /usr/bin/gxserve-update.sh (e.g., command execution can occur via a reverse shell installed by install.sh). Generex CS141 through 2.10 allows remote command execution by administrators via a web interface that reaches run_update in /usr/bin/gxserve-update.sh (e.g., command execution can occur via a reverse shell installed by install.sh).
References
  • (MISC) https://www.generex.de/support/downloads/ups/cs141/update -
  • (MISC) https://github.dev/hubertfarnsworth12/Generex-CS141-Authenticated-Remote-Command-Execution -

07 Oct 2022, 19:45

Type Values Removed Values Added
First Time Generex
Generex cs141 Firmware
Generex cs141
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 7.2
CPE cpe:2.3:o:generex:cs141_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:generex:cs141:-:*:*:*:*:*:*:*
CWE NVD-CWE-noinfo
References (MISC) https://www.generex.de/products/ups/ - (MISC) https://www.generex.de/products/ups/ - Product, Vendor Advisory
References (MISC) https://github.com/hubertfarnsworth12/Generex-CS141-Authenticated-Remote-Command-Execution - (MISC) https://github.com/hubertfarnsworth12/Generex-CS141-Authenticated-Remote-Command-Execution - Exploit, Third Party Advisory
References (MISC) https://www.generex.de/support/downloads/ups/cs141 - (MISC) https://www.generex.de/support/downloads/ups/cs141 - Product, Vendor Advisory

06 Oct 2022, 18:44

Type Values Removed Values Added
New CVE

Information

Published : 2022-10-06 18:18

Updated : 2023-12-10 14:35


NVD link : CVE-2022-42457

Mitre link : CVE-2022-42457

CVE.ORG link : CVE-2022-42457


JSON object : View

Products Affected

generex

  • cs141_firmware
  • cs141