critical
9.8
CWE
20
Advisory Published
Updated

CVE-2018-7232: Input Validation

First published: Fri Mar 09 2018(Updated: )

A vulnerability exists in Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which could allow execution of commands due to lack of validation of the shell meta characters with the value of 'network.ieee8021x.delete_certs'.

Credit: cybersecurity@se.com

Affected SoftwareAffected VersionHow to fix
Schneider-electric Mps110-1 Firmware<3.29.67
Schneider-electric Mps110-1 Firmware
Schneider Electric IMPS110-1ER<3.29.67
Schneider-electric Imps110-1er Firmware
Schneider-electric Ibps110-1er Firmware<3.29.67
Schneider-electric Ibps110-1er Firmware
Schneider Electric IMP1110-1E<3.29.67
Schneider Electric IMP1110-1
Schneider Electric IMP1110-1E<3.29.67
Schneider Electric IMP1110-1E
Schneider Electric IMP1110-1<3.29.67
Schneider Electric IMP1110-1
Schneider Electric IBP1110-1ER<3.29.67
Schneider-electric Ibp1110-1er Firmware
Schneider-electric Imp219-1 Firmware<3.29.67
Schneider-electric Imp219-1e Firmware
Schneider-electric Imp219-1e<3.29.67
Schneider-electric Imp219-1e Firmware
Schneider-electric Imp219-1er Firmware<3.29.67
Schneider-electric Imp219-1
Schneider-electric Ibp219-1er<3.29.67
Schneider-electric Ibp219-1er Firmware
Schneider Electric Imp319-1er<3.29.67
Schneider-electric Imp319-1 Firmware
Schneider-electric Imp319-1e Firmware<3.29.67
Schneider-electric Imp319-1e Firmware
Schneider-electric IBP319-1ER<3.29.67
Schneider-electric IBP319-1ER
Schneider Electric IMP519-1<3.29.67
Schneider-electric Imp519-1 Firmware
Schneider Electric Imp319-1er<3.29.67
Schneider Electric Imp319-1er
Schneider-electric Imp519-1e Firmware<3.29.67
Schneider-electric Imp519-1e Firmware
Schneider-electric Imp519-1er Firmware<3.29.67
Schneider-electric Imp519-1er Firmware
Schneider Electric IBP519-1ER<3.29.67
Schneider Electric IBP519-1ER
Schneider-electric Imps110-1e<3.29.67
Schneider-electric Imps110-1e Firmware

Remedy

https://www.schneider-electric.com/en/download/document/SEVD-2018-058-01/

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2018-7232?

    CVE-2018-7232 is considered a high-severity vulnerability due to the potential for unauthorized command execution.

  • How do I fix CVE-2018-7232?

    To fix CVE-2018-7232, upgrade the firmware of Schneider Electric's Pelco Sarix Professional to version 3.29.67 or later.

  • What systems are affected by CVE-2018-7232?

    CVE-2018-7232 affects all firmware versions prior to 3.29.67 of Schneider Electric's Pelco Sarix Professional.

  • What type of vulnerability is CVE-2018-7232?

    CVE-2018-7232 is a command injection vulnerability caused by inadequate validation of shell meta characters.

  • Can CVE-2018-7232 be exploited remotely?

    Yes, CVE-2018-7232 can potentially be exploited remotely if the affected systems are accessible over the network.

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