Riskcovery

CVE-2026-78319

TOCTOU Vulnerability in file exchange

State
Published
Severity
9.3 Critical
Published
Sep 1, 2026
Updated
Sep 1, 2026
Reserved
Aug 24, 2026

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
4.09.3 CriticalCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NCERTVDE

Weaknesses

  • CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition

Affected Products

ProductVersions
modu680-ASSauter
  • 1.0.0 to before 4.0.0Affected
modu660-ASSauter
  • 1.0.0 to before 4.0.0Affected
modu612-LCSauter
  • 1.0.0 to before 4.0.0Affected
ecos504Sauter
  • 1.0.0 to before 7.0.0Affected
ecos505Sauter
  • 1.0.0 to before 7.0.0Affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.