CVE-2021-3822 - Vulnerability Details - OpenCVE

Description

jsoneditor is vulnerable to Inefficient Regular Expression Complexity

Published: 2021-09-27

Score: 7.5 High

EPSS: 1.4% Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

josdejong

josdejong/jsoneditor

affected

Version	Status	Constraints
`unspecified`	affected	< 9.5.6

Configuration 1 [-]

cpe:2.3:a:jsoneditoronline:jsoneditor:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-2072	jsoneditor is vulnerable to Inefficient Regular Expression Complexity
Github GHSA	GHSA-hhfg-6hfc-rvxm	Regular Expression Denial of Service in jsoneditor

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01372.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/josdejong/jsoneditor/commit/092e386cf49f2a1450625617da8e0137ed067c3e
https://huntr.dev/bounties/1e3ed803-b7ed-42f1-a4ea-c4c75da9de73

History

No history.

Subscriptions

Jsoneditoronline Jsoneditor

MITRE

Status: PUBLISHED

Assigner: @huntrdev

Published: 2021-09-27T12:25:28.000Z

Updated: 2024-08-03T17:09:09.598Z

Reserved: 2021-09-22T00:00:00.000Z

Link: CVE-2021-3822

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-09-27T13:15:07.940

Modified: 2026-06-17T04:05:50.360

Link: CVE-2021-3822

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-1333
Inefficient Regular Expression Complexity
CWE-400
Uncontrolled Resource Consumption

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