CVE-2024-9684
HIGH
7.5
CVSS Score
Published: December 23, 2025 at 02:39 PM UTC
Updated: June 17, 2026 at 08:25 AM UTC
1 product affected across 1 vendorIEC-60870-5-104
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Severity
HIGH7.5
Exploit prediction
EPSS 0.4%
SSVC
PoC
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
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (2)
Source: cverecord
https://github.com/FreyrSCADA/IEC-60870-5-104/issues/6SSVC — Action Prioritization
SSVCPoCAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
7.5HIGHredhat
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-119
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