Riskcovery

CVE-2020-7523

State
Published
Severity
Not scored
Published
Aug 31, 2020
Updated
Aug 4, 2024
Reserved
Jan 21, 2020

Read the record on cve.org

Description

Improper Privilege Management vulnerability exists in Schneider Electric Modbus Serial Driver (see security notification for versions) which could cause local privilege escalation when the Modbus Serial Driver service is invoked. The driver does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Scores

The record has no CVSS score.

Weaknesses

  • CWE-269 Improper Privilege Management

Affected Products

ProductVersions
Schneider Electric Modbus Serial Driver (64 bits) versions prior to V3.20 IE 30, Schneider Electric Modbus Serial Driver (32 bits) versions prior to V2.20 IE 30, and Schneider Electric Modbus Driver Suite versions prior to V14.15.0.0n/a
  • Schneider Electric Modbus Serial Driver (64 bits) versions prior to V3.20 IE 30, Schneider Electric Modbus Serial Driver (32 bits) versions prior to V2.20 IE 30, and Schneider Electric Modbus Driver Suite versions prior to V14.15.0.1Affected

References

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