Improper input validation in Drupal

CVE-2016-9452

The transliterate mechanism in Drupal 8.x before 8.2.3 allows remote attackers to cause a denial of service via a crafted URL.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.017 (75.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Drupal — versions 8.0.0, 8.0.1, 8.0.2
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2016-9452?: CVE-2016-9452 is a medium-severity vulnerability in Drupal, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2016-11-25.
How severe is CVE-2016-9452?: Medium severity. CVSS v3 base score is 6.5 out of 10.