Is CVE-2009-4890 being actively exploited?

CVE-2009-4890 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2009-4890?

CVE-2009-4890 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2009-4890

MEDIUM · CVSS 4.3EPSS 1.0%EU EUVD

Multiple cross-site scripting (XSS) vulnerabilities in the login application in vBook 4.2.17 allow remote attackers to inject arbitrary web script or HTML via the (1) title and (2) message parameters.

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: 1.0% (64th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2009-4853)
Published: June 11, 2010
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2009-4853 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

retrieve / vbook

References

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

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