CVE-2026-21655highCWE-502

CVE-2026-21655: high-severity vulnerability in Johnson Control victor

C-CURE 9000 and Victor application server - Deserialization of Untrusted Data

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.7epss 0.5%
Deserialization of untrusted data vulnerability in Johnson Control victor on Windows, Johnson Controls CCure 9000, and Johnson Controls Victor Application Server allows capec-586. This issue affects victor: before 8.0; CCure 9000: before 3.2; Victor Application Server: before 4.1.
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Johnson Control · victorJohnson Controls · CCure 9000Johnson Controls · Victor Application Server