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Fencer Intel
medium 6.5

CVE-2020-13676 json

Incorrect Authorization in Drupal core

published 5y ago modified last mo. also BIT-drupal-2020-13676 , DRUPAL-CORE-2021-009 , EUVD-2022-1150 , GHSA-qfhg-m6r8-xxpj

cvss
6.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

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.

Patch / fix

  • packagist drupal/core 8.9.19, 9.1.13, 9.2.6
  • bitnami drupal 8.9.19, 9.1.13, 9.2.6
  • Drupal Core 8.9.19, 9.1.13, 9.2.6
  • drupal Arch Linux 9.2.6-1

arch linux advisories AVG-2407

Is CVE-2020-13676 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2020-13676 updated

drupal: multiple vulnerabiltiies

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
GitHub 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N
OSV 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
packagist drupal/core
>=8.0.0, <8.9.19
>=9.1.0, <9.1.13
>=9.2.0, <9.2.6
8.9.19
9.1.13
9.2.6
bitnami drupal
>=8.9.0, <8.9.19
>=9.1.0, <9.1.13
>=9.2.0, <9.2.6
8.9.19
9.1.13
9.2.6

Affected products

  • Drupal Core

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.