Auth bypass in Drupal Core
CVE-2020-13676
The QuickEdit module does not properly check access to fields in some circumstances, which can lead to unintended disclosure of field data. Sites are only affected if the QuickEdit module (which comes with the Standard profile) is installed.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.008 (55.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Drupal Core — versions 9.2, 9.1, 8.9
- Drupal
Weakness classification (CWE)
References
- www.drupal.org/sa-core-2021-009 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-13676?
- CVE-2020-13676 is a medium-severity vulnerability in Drupal Core, classified under Improper Access Control. CVSS score: 6.5/10. Published 2022-02-11.
- How severe is CVE-2020-13676?
- Medium severity. CVSS v3 base score is 6.5 out of 10.