Home / Vulnerabilities / CVE-2020-13671
HIGH SEVERITY
CVE-2020-13671Drupal · Drupal core

Drupal core Un-restricted Upload of File

Technical Severity

CVSS v3.1 Metrics

HIGH
8.8 / 10
Minimal Risk Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitation Likelihood

EPSS Prediction

4.50 %
Predictive Probability
Percentile Rank
89.1 th

Documented as more likely to be exploited than 89.1% of known CVEs.

Detection Date

Jan 18, 2022

Remediation Due

Jul 18, 2022

CISA Catalog Active

Threat Analysis

Improper sanitization in the extension file names is present in Drupal core.

Remediation Directive

Apply updates per vendor instructions.

External Intelligence

NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2020-13671