Is CVE-2013-4731 being actively exploited?

CVE-2013-4731 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-4731?

CVE-2013-4731 has a CVSS 2.0 base score of 9.3 (HIGH).

CVE-2013-4731

HIGH · CVSS 9.3EPSS 2.9%EU EUVD

ajax.cgi in the web interface on the Choice Wireless Green Packet WIXFMR-111 4G WiMax modem allows remote attackers to execute arbitrary commands via shell metacharacters in the pip parameter in an Ajax tag_ipPing request, a different vulnerability than CVE-2013-3581.

Key facts

CVSS score: 9.3 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-287
EPSS score: 2.9% (87th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-4581)
Published: June 30, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-4581 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

choice-wireless / wixfmr-111

References

http://www.kb.cert.org/vuls/id/932044(Exploit, US Government Resource)

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

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