CVE-2022-4811 - Vulnerability Details - OpenCVE

Description

Authorization Bypass Through User-Controlled Key vulnerability in usememos usememos/memos.This issue affects usememos/memos before 0.9.1.

Published: 2022-12-28

Score: 8.3 High

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

usememos

usememos/memos

unaffected

Version	Status	Constraints
`unspecified`	affected	< 0.9.1

Configuration 1 [-]

cpe:2.3:a:usememos:memos:*:*:*:*:*:*:*:*

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-2022-7646	Authorization Bypass Through User-Controlled Key vulnerability in usememos usememos/memos.This issue affects usememos/memos before 0.9.1.
Github GHSA	GHSA-hc5q-26h8-r9wf	usememos/memos Improper Authorization vulnerability

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00191.

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
https://github.com/usememos/memos/commit/3556ae4e651d9443dc3bb8a170dd3cc726517a53
https://huntr.dev/bounties/e907b754-4f33-46b6-9dd2-0d2223cb060c

History

Thu, 10 Apr 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Usememos Memos

MITRE

Status: PUBLISHED

Assigner: @huntrdev

Published: 2022-12-28T00:00:00.000Z

Updated: 2025-04-10T16:43:23.786Z

Reserved: 2022-12-28T00:00:00.000Z

Link: CVE-2022-4811

Vulnrichment

Updated: 2024-08-03T01:48:40.670Z

NVD

Status : Modified

Published: 2022-12-28T14:15:11.363

Modified: 2024-11-21T07:35:59.310

Link: CVE-2022-4811

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-639

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