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CVE-2026-18257

CycloneCrypto

Description

Improper validity period check for root issuer certificate in CycloneCrypto cryptographic wrapper of S2OPC allows a certificate issued by this root issuer to be considered trusted

CVSS 5.6EPSS 0.1%Risk 0.57
View source
Published
2026-07-29 17:16:51
Affected versions
unknown
Type
Firmware
Last modified
2026-07-30 14:15:31
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L