Is CVE-2012-0439 in the CISA KEV catalog?

No. CVE-2012-0439 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2012-0439?

CVE-2012-0439 has a CVSS v2 base score of 9.3 (HIGH).

What is the EPSS score for CVE-2012-0439?

CVE-2012-0439 has an EPSS score of 39.18% (98th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2012-0439

HIGHEPSS 98th pctl

9.3

CVSS v2

NVD

Description

An ActiveX control in gwcls1.dll in the client in Novell GroupWise 8.0 before 8.0.3 HP2 and 2012 before SP1 HP1 allows remote attackers to execute arbitrary code via (1) a pointer argument to the SetEngine method or (2) an XPItem pointer argument to an unspecified method.

CWE-94Code Injection

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

39.18%probability of exploitation in 30 days

98thpercentile

Very high risk: more likely to be exploited than 98% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.