Is CVE-2013-4203 being actively exploited?

CVE-2013-4203 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-4203?

CVE-2013-4203 has a CVSS 2.0 base score of 7.5 (HIGH).

CVE-2013-4203

HIGH · CVSS 7.5EPSS 2.1%EU EUVD

The self.run_gpg function in lib/rgpg/gpg_helper.rb in the rgpg gem before 0.2.3 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in unspecified vectors.

Key facts

CVSS score: 7.5 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-94
EPSS score: 2.1% (82th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2017-0260)
Published: October 11, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2017-0260 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

richard cook / rgpg
richard cook / rgpg
richard cook / rgpg

References

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

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