ICSA-21-259-02

icsaUScisa_csaf_ot

Schneider Electric EcoStruxure and SCADAPack

Advisory ansehen veröffentlicht 2021-09-16

Successful exploitation of this vulnerability could result in code execution on the engineering workstation.

01

beschreibt (1)

Zugehörige CVEs.

IDSchweregrad ausnutzbar
CVE-2021-22797UShigh7.8—
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal) vulnerability exists that could cause malicious script to be deployed in an unauthorized loc…
02

Referenzen

Externe Belege — Patches, Meldungen, Analysen.

03

Behebungen (6)

  • MitigationEcoStruxure Control Expert

    Compute a checksum on all project files and check the consistency of the checksum to verify the integrity before usage.

  • MitigationEcoStruxure Process Expert

    Compute a checksum on all project files and check the consistency of the checksum to verify the integrity before usage.

  • MitigationSCADAPack RemoteConnect for x70

    Compute a checksum on all project files and check the consistency of the checksum to verify the integrity before usage.

  • BehobenEcoStruxure Control Expert

    Harden the workstations running EcoStruxure Control Expert, EcoStruxure Process Expert, or SCADAPack RemoteConnect.

  • BehobenEcoStruxure Process Expert

    Harden the workstations running EcoStruxure Control Expert, EcoStruxure Process Expert, or SCADAPack RemoteConnect.

  • BehobenSCADAPack RemoteConnect for x70

    Harden the workstations running EcoStruxure Control Expert, EcoStruxure Process Expert, or SCADAPack RemoteConnect.

scry

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