CVE-2022-32434: Opener Project Opener

High severity, CVSS 7.8. EPSS: 0.9% chance of exploitation in the next 30 days.

EIPStackGroup OpENer v2.3.0 was discovered to contain a stack overflow via /bin/posix/src/ports/POSIX/OpENer+0x56073d.

Affected products

• Opener Project Opener: version 2.3.0 only

Published 2022-07-15. Last modified 2026-06-17.