CVE-2021-3964 - Vulnerability Details - OpenCVE

Description

elgg is vulnerable to Authorization Bypass Through User-Controlled Key

Published: 2021-12-01

Score: 5.9 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

elgg

elgg/elgg

affected

Version	Status	Constraints
`unspecified`	affected	< 3.3.22

Configuration 1 [-]

cpe:2.3:a:elgg:elgg:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-2525	elgg is vulnerable to Authorization Bypass Through User-Controlled Key
Github GHSA	GHSA-gwpx-q2h9-wxgx	elgg is vulnerable to Authorization Bypass Through User-Controlled Key

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00178.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/elgg/elgg/commit/d9fcad76ee380ea17edd61d13d0f87828ea3f744
https://huntr.dev/bounties/a4df45d6-b739-4299-967f-c960b569383a

History

No history.

Subscriptions

Elgg Elgg

MITRE

Status: PUBLISHED

Assigner: @huntrdev

Published: 2021-12-01T11:25:10.000Z

Updated: 2024-08-03T17:09:09.679Z

Reserved: 2021-11-16T00:00:00.000Z

Link: CVE-2021-3964

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-01T12:15:07.627

Modified: 2024-11-21T06:23:14.783

Link: CVE-2021-3964

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-639

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