critical
10
CWE
78 863 77
Advisory Published
Updated

CVE-2022-30308: FESTO: CECC-X-M1 and Servo Press Kit YJKP OS Command Injection vulnerability

First published: Wed Jun 08 2022(Updated: )

In Festo Controller CECC-X-M1 product family in multiple versions, the http-endpoint "cecc-x-web-viewer-request-on" POST request doesn’t check for port syntax. This can result in unauthorized execution of system commands with root privileges due to improper access control command injection.

Credit: info@cert.vde.com info@cert.vde.com

Affected SoftwareAffected VersionHow to fix
Festo Controller Cecc-x-m1 Firmware<=3.8.14
Festo Controller Cecc-x-m1 Firmware=4.0.14
Festo Controller CECC-X-M1
Festo Controller Cecc-x-m1-mv Firmware<=3.8.14
Festo Controller Cecc-x-m1-mv Firmware=4.0.14
Festo Controller Cecc-x-m1-mv
Festo Controller Cecc-x-m1-mv-s1 Firmware<=3.8.14
Festo Controller Cecc-x-m1-mv-s1 Firmware=4.0.14
Festo Controller Cecc-x-m1-mv-s1
Festo Controller Cecc-x-m1-ys-l1 Firmware<=3.8.14
Festo Controller Cecc-x-m1-ys-l1
Festo Controller Cecc-x-m1-ys-l2 Firmware<=3.8.14
Festo Controller Cecc-x-m1-ys-l2
Festo Controller Cecc-x-m1-y-yjkp Firmware<=3.8.14
Festo Controller Cecc-x-m1-y-yjkp
Festo Servo Press Kit Yjkp Firmware<=3.8.14
Festo Servo Press Kit Yjkp
Festo Servo Press Kit Yjkp- Firmware<=3.8.14
Festo Servo Press Kit Yjkp-
All of
Any of
Festo Controller Cecc-x-m1 Firmware<=3.8.14
Festo Controller Cecc-x-m1 Firmware=4.0.14
Festo Controller CECC-X-M1
All of
Any of
Festo Controller Cecc-x-m1-mv Firmware<=3.8.14
Festo Controller Cecc-x-m1-mv Firmware=4.0.14
Festo Controller Cecc-x-m1-mv
All of
Any of
Festo Controller Cecc-x-m1-mv-s1 Firmware<=3.8.14
Festo Controller Cecc-x-m1-mv-s1 Firmware=4.0.14
Festo Controller Cecc-x-m1-mv-s1
All of
Festo Controller Cecc-x-m1-ys-l1 Firmware<=3.8.14
Festo Controller Cecc-x-m1-ys-l1
All of
Festo Controller Cecc-x-m1-ys-l2 Firmware<=3.8.14
Festo Controller Cecc-x-m1-ys-l2
All of
Festo Controller Cecc-x-m1-y-yjkp Firmware<=3.8.14
Festo Controller Cecc-x-m1-y-yjkp
All of
Festo Servo Press Kit Yjkp Firmware<=3.8.14
Festo Servo Press Kit Yjkp
All of
Festo Servo Press Kit Yjkp- Firmware<=3.8.14
Festo Servo Press Kit Yjkp-

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Reference Links

Frequently Asked Questions

  • What is CVE-2022-30308?

    CVE-2022-30308 is a vulnerability in Festo Controller CECC-X-M1 product family that allows unauthorized execution of system commands with root privileges due to improper access control command injection.

  • Which software versions of Festo Controller CECC-X-M1 are affected by CVE-2022-30308?

    CVE-2022-30308 affects Festo Controller CECC-X-M1 firmware versions up to and including 3.8.14, as well as version 4.0.14.

  • What is the severity of CVE-2022-30308?

    CVE-2022-30308 has a severity rating of 9.8, which is considered critical.

  • How can I fix the CVE-2022-30308 vulnerability?

    To fix the CVE-2022-30308 vulnerability, it is recommended to update Festo Controller CECC-X-M1 firmware to a version higher than 4.0.14.

  • Where can I find more information about CVE-2022-30308?

    You can find more information about CVE-2022-30308 at this URL: https://cert.vde.com/en/advisories/VDE-2022-020/

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