High severityNVD Advisory· Published Oct 22, 2026· Updated Oct 22, 2026
CVE-2026-66279
CVE-2026-66279
Description
In Connect SDK 4.3.1 and earlier and Flex SDK 3.7.7 and earlier, a message with invalid security settings may bypass authentication resulting in network disruption. This vulnerability does not allow an attacker to gain the Network Key or otherwise break confidentiality.
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Affected products
2- Range: <=4.3.1
- Range: <=3.7.7
Patches
Vulnerability mechanics
References
1News mentions
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