Is CVE-2014-1999 being actively exploited?

CVE-2014-1999 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-1999?

CVE-2014-1999 has a CVSS 2.0 base score of 7.5 (HIGH).

CVE-2014-1999

HIGH · CVSS 7.5EPSS 2.7%EU EUVD

The auto-format feature in the Request_Curl class in FuelPHP 1.1 through 1.7.1 allows remote attackers to execute arbitrary code via a crafted response.

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: 2.7% (86th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-2051)
Published: July 20, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-2051 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp
fuelphp / fuelphp

References

http://fuelphp.com/security-advisories(Vendor Advisory)
http://jvn.jp/en/jp/JVN94791545/index.html(Vendor Advisory)
http://jvndb.jvn.jp/jvndb/JVNDB-2014-000082(Vendor Advisory)

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

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