What’s Vulnerable › Vulnerabilities

CVE-2024-9684

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-12-23 · updated 2026-10-27
• Weakness: CWE-119

Description

FreyrSCADA/IEC-60870-5-104 server v21.06.008 allows remote attackers to cause a denial of service by sending specific message sequences.

Affected products

• FreyrSCADA IEC-60870-5-104: all versions

References

• https://drive.google.com/drive/folders/1pBPZR59d_rlixH7ZysUmmbOEZvjZV9g1
• https://github.com/FreyrSCADA/IEC-60870-5-104/issues/6

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