critical
9.8
CWE
119 120
Advisory Published
Updated

CVE-2018-7238: Buffer Overflow

First published: Thu Mar 01 2018(Updated: )

A buffer overflow vulnerability exist in the web-based GUI of Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which could allow an unauthenticated, remote attacker to execute arbitrary code.

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-2018-7238?

    CVE-2018-7238 is classified as a critical severity vulnerability due to the potential for remote code execution.

  • How do I fix CVE-2018-7238?

    To mitigate CVE-2018-7238, upgrade to firmware version 3.29.67 or later for affected Schneider Electric devices.

  • What devices are affected by CVE-2018-7238?

    CVE-2018-7238 affects Schneider Electric's Pelco Sarix Professional devices running firmware versions prior to 3.29.67.

  • Can CVE-2018-7238 be exploited remotely?

    Yes, CVE-2018-7238 can be exploited by an unauthenticated remote attacker.

  • What type of vulnerability is CVE-2018-7238?

    CVE-2018-7238 is a buffer overflow vulnerability in the web-based GUI of certain Schneider Electric products.

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