Is CVE-2014-9015 being actively exploited?

CVE-2014-9015 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-9015?

CVE-2014-9015 has a CVSS 2.0 base score of 6.8 (MEDIUM).

CVE-2014-9015

MEDIUM · CVSS 6.8EPSS 2.5%EU EUVD

Drupal 6.x before 6.34 and 7.x before 7.34 allows remote attackers to hijack sessions via a crafted request, as demonstrated by a crafted request to a server that supports both HTTP and HTTPS sessions.

Key facts

CVSS score: 6.8 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-264
EPSS score: 2.5% (85th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-8843)
Published: November 24, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-8843 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

debian / debian linux
drupal / drupal

References

http://secunia.com/advisories/59164(Third Party Advisory)
http://secunia.com/advisories/59814(Third Party Advisory)
http://www.debian.org/security/2014/dsa-3075(Third Party Advisory)
http://www.openwall.com/lists/oss-security/2014/11/20/21(Mailing List, Third Party Advisory)
http://www.openwall.com/lists/oss-security/2014/11/20/3(Mailing List, Third Party Advisory)
https://www.drupal.org/SA-CORE-2014-006(Vendor Advisory)

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

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