CVE-2020-13677

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Published Feb 11, 2022 CVSS 3.1 · 7.5 High EPSS 1.2% KEV · Not listed

Description

Under some circumstances, the Drupal core JSON:API module does not properly restrict access to certain content, which may result in unintended access bypass. Sites that do not have the JSON:API module enabled are not affected.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Drupal

Core

affected

Version	Status	Constraints
`9.2.x`	affected	< 9.2.6
`9.1.x`	affected	< 9.1.13
`8.9.x`	affected	< 8.9.19

Configuration 1 [-]

OR	cpe:2.3:a:drupal:drupal::::::::
	cpe:2.3:a:drupal:drupal::::::::
	cpe:2.3:a:drupal:drupal::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-0799	Under some circumstances, the Drupal core JSON:API module does not properly restrict access to certain content, which may result in unintended access bypass. Sites that do not have the JSON:API module enabled are not affected.
Github GHSA	GHSA-3xr3-phjp-g6p2	Drupal core access bypass vulnerability

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 1.2% (1.216% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.drupal.org/sa-core-2021-010

History

No history.

Subscriptions

Drupal Drupal

Weaknesses

Sources

CVE record Updated: Aug 4, 2024, 12:25 PM

Status: PUBLISHED
Assigner: drupal
Published: Feb 11, 2022, 3:55 PM
Updated: Aug 4, 2024, 12:25 PM
Reserved: May 28, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:53 AM

Status: Modified
Published: Feb 11, 2022, 4:15 PM
Modified: Jun 17, 2026, 2:53 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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