What’s Vulnerable › Vulnerabilities

CVE-2022-32434

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-07-15 · updated 2026-06-17
• Weakness: CWE-787

Description

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

Affected products

• EIPStackGroup OpENer EtherNet/IP: 2.3.0

References

• https://github.com/EIPStackGroup/OpENer/issues/374
• https://github.com/WaterDemo/ProtocolBugs/tree/main/bug
• https://github.com/EIPStackGroup/OpENer/issues/374
• https://github.com/WaterDemo/ProtocolBugs/tree/main/bug

Get alerted when CVE-2022-32434 or the next vulnerability affects your stack