high
7.8
CWE
20
Advisory Published
Updated

CVE-2018-7235: 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 arbitrary system file download due to lack of validation of the shell meta characters with the value of 'system.download.sd_file'

Credit: cybersecurity@se.com

Affected SoftwareAffected VersionHow to fix
Schneider-electric Mps110-1 Firmware<3.29.67
Schneider-electric Mps110-1 Firmware
IMPS110-1ER Firmware<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 IMP219-1E<3.29.67
Schneider Electric Imp219-1
Schneider Electric Imp219-1e Firmware<3.29.67
Schneider Electric IMP219-1E
Schneider Electric Imp219-1er Firmware<3.29.67
Schneider-electric Imp219-1
Schneider Electric IBP219-1ER Firmware<3.29.67
Schneider Electric IBP219-1ER
Schneider Electric IMP319-1E Firmware<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 Firmware<3.29.67
Schneider-electric Imp519-1 Firmware
Schneider Electric Imp319-1er<3.29.67
Schneider Electric Imp319-1er
Schneider Electric IMP519-1 Firmware<3.29.67
Schneider-electric Imp519-1e Firmware
Schneider Electric IMP519-1 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

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-2018-7235?

    CVE-2018-7235 is classified as a high-severity vulnerability due to the potential for arbitrary file downloads.

  • How do I fix CVE-2018-7235?

    To fix CVE-2018-7235, upgrade affected Schneider Electric products to firmware version 3.29.67 or later.

  • What systems are affected by CVE-2018-7235?

    CVE-2018-7235 affects Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67.

  • What kind of attack can CVE-2018-7235 enable?

    CVE-2018-7235 can enable an attacker to perform arbitrary system file downloads.

  • Is CVE-2018-7235 present in all Schneider Electric devices?

    No, CVE-2018-7235 is present only in specific versions of certain Schneider Electric devices before firmware version 3.29.67.

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