CVE-2020-22784 - Vulnerability Details - OpenCVE

Description

In Etherpad UeberDB < 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.

Published: 2021-04-28

Score: 7.5 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

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:etherpad:ueberdb:*:*:*:*:*:*:*:*

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-2020-15541	In Etherpad UeberDB < 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00237.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/ether/ueberDB/commit/e8b58d03534ade8d83c2d1946a8350a23952531e

History

No history.

Subscriptions

Etherpad Ueberdb

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-04-28T20:22:44.000Z

Updated: 2024-08-04T14:51:11.171Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-22784

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-28T21:15:08.683

Modified: 2024-11-21T05:13:24.800

Link: CVE-2020-22784

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-697

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