CVE-2026-78319
Last modified
CVE-2026-78319 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. 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.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Sauter | modu680-AS | >= 1.0.0, < 4.0.0 |
| Sauter | modu660-AS | >= 1.0.0, < 4.0.0 |
| Sauter | modu612-LC | >= 1.0.0, < 4.0.0 |
| Sauter | ecos504 | >= 1.0.0, < 7.0.0 |
| Sauter | ecos505 | >= 1.0.0, < 7.0.0 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST