CVE-2024-9684

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

CVSS 3.1

7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.4% chance of exploitation in the next 30 days; higher than 33% of CVEs (scores of 2026-10-27)

CWE

CWE-119

Published

2025-12-23

Modified

2026-10-27

Record from

the NVD, synced 2026-10-27

References

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

Check your stackJSON