CVE-2026-74881: Jahlives OpenSSL Encrypt

Critical severity, CVSS 9.3. EPSS: 0.4% chance of exploitation in the next 30 days.

openssl_encrypt versions before 1.4.0 configure CORS with allow_origins set to wildcard and allow_credentials enabled to true. Attackers can create malicious websites that make authenticated cross-origin requests to the API on behalf of any user who visits them.

Affected products

• Jahlives OpenSSL Encrypt: before 1.4.0 (fixed in 1.4.0)

Published 2026-08-17. Last modified 2026-10-08.