Is CVE-2009-1020 in the CISA KEV catalog?

No. CVE-2009-1020 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2009-1020?

CVE-2009-1020 has a CVSS v2 base score of 9.0 (HIGH).

What is the EPSS score for CVE-2009-1020?

CVE-2009-1020 has an EPSS score of 10.32% (95th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2009-1020

HIGHEPSS 95th pctl

9.0

CVSS v2

NVD

Description

Unspecified vulnerability in the Network Foundation component in Oracle Database 9.2.0.8, 9.2.0.8DV, 10.1.0.5, 10.2.0.4, and 11.1.0.7 allows remote authenticated users to affect confidentiality, integrity, and availability via unknown vectors.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

10.32%probability of exploitation in 30 days

95thpercentile

Very high risk: more likely to be exploited than 95% of all known CVEs.

References

http://osvdb.org/55897
http://secunia.com/advisories/35776
http://www.oracle.com/technetwork/topics/security/cpujul2009-091332.html
http://www.securityfocus.com/bid/35684
http://www.securitytracker.com/id?1022560
http://www.vupen.com/english/advisories/2009/1900
https://exchange.xforce.ibmcloud.com/vulnerabilities/51749

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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 2026-04-23.