Is CVE-2013-6003 being actively exploited?

CVE-2013-6003 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-6003?

CVE-2013-6003 has a CVSS 2.0 base score of 3.5 (LOW).

CVE-2013-6003

LOW · CVSS 3.5EPSS 1.0%EU EUVD

CRLF injection vulnerability in Cybozu Garoon 3.1 through 3.5 SP5, when Phone Messages forwarding is enabled, allows remote authenticated users to inject arbitrary e-mail headers via unspecified vectors.

Key facts

CVSS score: 3.5 (v2.0)
Severity: LOW
CVSS vector: AV:N/AC:M/Au:S/C:N/I:P/A:N
Weakness (CWE): CWE-20
EPSS score: 1.0% (62th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-5833)
Published: December 5, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-5833 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

cybozu / garoon
cybozu / garoon
cybozu / garoon
cybozu / garoon
cybozu / garoon
cybozu / garoon
cybozu / garoon
cybozu / garoon
cybozu / garoon
cybozu / garoon

References

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

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