CVE-2026-102717
MQTT WebSocket setter ABI mismatch may disclose memory or cause a crash
HIGH
7.5
CVSS Score
Published: September 30, 2026 at 02:31 PM UTC
Updated: September 30, 2026 at 08:17 PM UTC
1 product affected across 1 vendorThreadx Netx Duo
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Severity
HIGH7.5
Exploit prediction
EPSS 0.3%
SSVC
No known exploit
Description
MQTT WebSocket setter ABI mismatch may disclose memory or cause a crash
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
6.4.4 ≤ v ≤ 6.5.1.2026026.4.4
Vendor states this is fixed in 6.5.2.202603 (unaffected)
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 (1)
SSVC — Action Prioritization
SSVCNo known exploitAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
7.5HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-125CWE-457
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