CVE-2009-4078

Q: Is CVE-2009-4078 being actively exploited?

CVE-2009-4078 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

Q: What is the CVSS score for CVE-2009-4078?

CVE-2009-4078 has a CVSS 2.0 base score of 4.3 (MEDIUM).

MEDIUM · CVSS 4.3EPSS 1.5%EU EUVD

Multiple cross-site scripting (XSS) vulnerabilities in Redmine 0.8.5 and earlier allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 1.5% (75th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2009-4049)
Published: November 25, 2009
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2009-4049 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine
redmine / redmine

References

http://jvn.jp/en/jp/JVN01245481/index.html(Patch)
http://jvn.jp/en/jp/JVN87341298/index.html(Patch)
http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-000073.html(Patch)
http://rubyforge.org/frs/shownotes.php?release_id=41108(Patch)
http://secunia.com/advisories/37420(Vendor Advisory)
http://www.redmine.org/wiki/redmine/Changelog#v086-2009-11-04(Patch)
http://www.securityfocus.com/bid/37066
http://www.vupen.com/english/advisories/2009/3291(Patch, Vendor Advisory)
https://exchange.xforce.ibmcloud.com/vulnerabilities/54333

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

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