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CVE PROGRAM SOURCE RECORD9.3 Critical

CVE-2026-78319

TOCTOU Vulnerability in file exchange

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
CERTVDE

Description

A service running on the affected products contains a potential Time-of-Check Time-of-Use (TOCTOU) race condition. An unauthenticated remote attacker could exploit this race condition to bypass intended security controls. This may result in the execution of unauthorized code.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Sauter modu680-AS

Default version status: unaffected

  • 1.0.0 to < 4.0.0affected

Sauter modu660-AS

Default version status: unaffected

  • 1.0.0 to < 4.0.0affected

Sauter modu612-LC

Default version status: unaffected

  • 1.0.0 to < 4.0.0affected

Sauter ecos504

Default version status: unaffected

  • 1.0.0 to < 7.0.0affected

Sauter ecos505

Default version status: unaffected

  • 1.0.0 to < 7.0.0affected

References