What is CVE-2016-3171?

CVE-2016-3171 is a high-severity vulnerability in Drupal, classified under CWE-19. CVSS score: 8.1/10. Published 2016-04-12.

How severe is CVE-2016-3171?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Drupal

CVE-2016-3171

Drupal 6.x before 6.38, when used with PHP before 5.4.45, 5.5.x before 5.5.29, or 5.6.x before 5.6.13, might allow remote attackers to execute arbitrary code via vectors related to session data truncation.

EPSS: 0.032 (86.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Drupal — versions 6.0, 6.1, 6.2
Php — versions 5.5.0, 5.5.1, 5.5.2
Debian Debian_linux — versions 7.0, 8.0
N/a — versions n/a

Weakness classification (CWE)

CWE-19

References

cve@mitre.org (mailing-list, x_refsource_MLIST)
cve@mitre.org (mailing-list, x_refsource_MLIST)
cve@mitre.org (vendor-advisory, x_refsource_DEBIAN)
cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2016-3171?: CVE-2016-3171 is a high-severity vulnerability in Drupal, classified under CWE-19. CVSS score: 8.1/10. Published 2016-04-12.
How severe is CVE-2016-3171?: High severity. CVSS v3 base score is 8.1 out of 10.