CVE-2026-7532: wolfSSL

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

iPAddress name constraints bypass when WOLFSSL_IP_ALT_NAME is not defined. IP address name constraints are not enforced in that configuration, allowing a certificate to bypass an issuing CA's IP address constraints.

Affected products

• wolfSSL wolfSSL: before 5.9.2 (fixed in 5.9.2)

Published 2026-06-25. Last modified 2026-07-01.