Is CVE-2010-1227 being actively exploited?

CVE-2010-1227 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2010-1227?

CVE-2010-1227 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2010-1227

MEDIUM · CVSS 4.3EPSS 1.7%EU EUVD

Cross-site scripting (XSS) vulnerability in Sun Java System Communications Express 6.2 and 6.3 allows remote attackers to inject arbitrary web script or HTML via the subject field of a message, as demonstrated by a subject containing an IMG element with a SRC attribute that performs a cross-site request forgery (CSRF) attack involving the cmd and argv parameters to cmd.msc.

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: 1.7% (77th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2010-1257)
Published: April 1, 2010
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2010-1257 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

sun / java system communications express

References

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

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