How severe is CVE-2014-9015?

CVE-2014-9015 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2014-9015 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-9015?

CVE-2014-9015 primarily affects Drupal. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-9015?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2014-9015 published?

CVE-2014-9015 was published on 2014-11-24 and last updated on 2026-06-17.

CVE-2014-9015

CVE-2014-9015 is a medium-severity vulnerability in Drupal with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Drupal
Published: 2014-11-24
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2014-9015?: 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.
How severe is CVE-2014-9015?: CVE-2014-9015 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2014-9015 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-9015?: CVE-2014-9015 primarily affects Drupal. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-9015?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-9015 published?: CVE-2014-9015 was published on 2014-11-24 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

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