Is CVE-2009-1075 being actively exploited?

CVE-2009-1075 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2009-1075?

CVE-2009-1075 has a CVSS 2.0 base score of 5.0 (MEDIUM).

CVE-2009-1075

MEDIUM · CVSS 5.0EPSS 2.5%EU EUVD

Sun Java System Identity Manager (IdM) 7.0 through 8.0 responds differently to failed use of the Forgot Password feature depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.

Key facts

CVSS score: 5.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-255
EPSS score: 2.5% (85th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2009-1076)
Published: March 25, 2009
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2009-1076 in the EU Vulnerability Database. Last updated in EUVD on September 17, 2024.

View on the EU Vulnerability Database

Affected products

sun / java system identity manager
sun / java system identity manager
sun / java system identity manager
sun / java system identity manager

References

http://blogs.sun.com/security/entry/sun_alert_253267_sun_java(Patch, Vendor Advisory)
http://secunia.com/advisories/34380(Vendor Advisory)
http://securitytracker.com/id?1021881
http://sunsolve.sun.com/search/document.do?assetkey=1-21-140936-01-1(Patch)
http://sunsolve.sun.com/search/document.do?assetkey=1-66-253267-1(Patch, Vendor Advisory)
http://www.securityfocus.com/bid/34191(Exploit, Patch)
http://www.vupen.com/english/advisories/2009/0797(Vendor Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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