Is CVE-2014-4260 in the CISA KEV catalog?

No. CVE-2014-4260 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2014-4260?

CVE-2014-4260 has a CVSS v2 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2014-4260?

CVE-2014-4260 has an EPSS score of 3.48% (88th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2014-4260?

Upgrade mysql-5.5 on ubuntu 14.04 to 5.5.38-0ubuntu0.14.04.1 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2014-4260

MEDIUMEPSS 88th pctl

5.5

CVSS v2

NVD

Description

Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.5.37 and earlier, and 5.6.17 and earlier, allows remote authenticated users to affect integrity and availability via vectors related to SRCHAR.

How to fix

Remediation Available

mysql-5.5Ubuntu

Fixed in:5.5.38-0ubuntu0.14.04.1USN-2291-1

mysql-server-5.5Ubuntu

Fixed in:5.5.38-0ubuntu0.14.04.1USN-2291-1

MariaDBWindows application

Affected:10.0.0 10.0.12Fixed in:10.0.12MariaDB Corporation Ab

Affected:5.5.0 5.5.38Fixed in:5.5.38MariaDB Corporation Ab

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

3.48%probability of exploitation in 30 days

88thpercentile

Elevated risk: more likely to be exploited than 88% of all known CVEs.

References

Vendor Advisory2

Third-Party Advisory9

Other references1

secunia.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.