CVE-2026-18257

Published: Jul 29, 2026Modified: Jul 30, 2026

5.6

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Exploitability: 2.2 / Impact: 3.4

Source: cve@gitlab.com (Secondary)

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

Related CWEs

CWE-295

Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

References (1)

https://gitlab.com/systerel/S2OPC/-/work_items/1804

Source: cve@gitlab.com

Timeline

No history available yet.