Auth bypass in Drupal Docker Images
CVE-2020-35191
The official drupal docker images before 8.5.10-fpm-alpine (Alpine specific) contain a blank password for a root user. System using the drupal docker container deployed by affected versions of the docker image may allow a remote attacker to achieve root access with a blank password.
Vulnerability class: Broken Authentication
EPSS: 0.046 (90.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Drupal Drupal_docker_images — versions 8.3.0-fpm-alpine
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-35191?
- CVE-2020-35191 is a critical-severity vulnerability in Drupal Docker Images, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2020-12-17.
- How severe is CVE-2020-35191?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-35191 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.