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Vulnerability Details :

CVE-2023-0581

Assigner Org ID-b15e7b5b-3da4-40ae-a43c-f7aa60e62599

Published At-30 Jan, 2023 | 14:06

Updated At-07 Nov, 2023 | 04:00

The PrivateContent plugin for WordPress is vulnerable to protection mechanism bypass due to the use of client side validation in versions up to, and including, 8.4.3. This is due to the plugin checking if an IP had been blocklist via client-side scripts rather than server-side. This makes it possible for unauthenticated attackers to bypass any login restrictions that may prevent a brute force attack.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:Wordfence

Assigner Org ID:b15e7b5b-3da4-40ae-a43c-f7aa60e62599

Published At:30 Jan, 2023 | 14:06

▼CVE Numbering Authority (CNA)

Affected Products

Vendor

LCWeb

Product

PrivateContent

Default Status

unaffected

Versions

Affected

From * through 8.4.3 (semver)

Problem Types

Type	CWE ID	Description
N/A	N/A	CWE-602 Client-Side Enforcement of Server-Side Security

Type: N/A

CWE ID: N/A

Description: CWE-602 Client-Side Enforcement of Server-Side Security

Metrics

Version	Base score	Base severity	Vector
3.1	5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Version: 3.1

Base score: 5.3

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Credits

finder

Riccardo Granata

Timeline

Event	Date
Disclosed	2023-01-30 00:00:00

Event: Disclosed

Date: 2023-01-30 00:00:00

References

Hyperlink	Resource
https://www.wordfence.com/threat-intel/vulnerabilities/id/de73304e-7a28-4304-b1ed-2f6dd7738236	N/A
https://lcweb.it/privatecontent/changelog	N/A

Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/de73304e-7a28-4304-b1ed-2f6dd7738236

Resource: N/A

Hyperlink: https://lcweb.it/privatecontent/changelog

Resource: N/A

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:security@wordfence.com

Published At:30 Jan, 2023 | 15:15

Updated At:07 Nov, 2023 | 04:00

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Secondary	3.1	5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Type: Primary

Version: 3.1

Base score: 5.3

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Type: Secondary

Version: 3.1

Base score: 5.3

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CPE Matches

lcweb>>privatecontent>>Versions before 8.4.4(exclusive)

cpe:2.3:a:lcweb:privatecontent:*:*:*:*:*:wordpress:*:*

Weaknesses

CWE ID	Type	Source
NVD-CWE-Other	Primary	nvd@nist.gov

CWE ID: NVD-CWE-Other

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://lcweb.it/privatecontent/changelog	security@wordfence.com	Release Notes Vendor Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/de73304e-7a28-4304-b1ed-2f6dd7738236	security@wordfence.com	Third Party Advisory

Hyperlink: https://lcweb.it/privatecontent/changelog

Source: security@wordfence.com

Resource:

Release Notes

Vendor Advisory

Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/de73304e-7a28-4304-b1ed-2f6dd7738236

Source: security@wordfence.com

Resource:

Third Party Advisory

CVE-2023-0581

Credits

Vendors

Products

Metrics (CVSS)

Weaknesses

Attack Patterns

Solution/Workaround

References

EPSS History

Score

Latest Score

N/A

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Stakeholder-Specific Vulnerability Categorization (SSVC)

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Affected

Problem Types

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Metrics Other Info

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Timeline

Replaced By

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References

CISA Catalog

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Change History

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