CVE-2022-0958 - Vulnerability Details - OpenCVE

Description

The Mark Posts WordPress plugin before 2.0.1 does not escape new markers, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

Published: 2022-04-04

Score: 4.8 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

Unknown

Mark Posts

affected

Version	Status	Constraints
`2.0.1`	affected	< 2.0.1

Configuration 1 [-]

cpe:2.3:a:mark_posts_project:mark_posts:*:*:*:*:*:wordpress:*:*

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-2022-15966	The Mark Posts WordPress plugin before 2.0.1 does not escape new markers, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00644.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://plugins.trac.wordpress.org/changeset/2679436
https://wpscan.com/vulnerability/05034521-6eb9-43b9-8f03-7e0de60e3022

History

No history.

Subscriptions

Mark Posts Project Mark Posts

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2022-04-04T15:35:59.000Z

Updated: 2024-08-02T23:47:43.271Z

Reserved: 2022-03-14T00:00:00.000Z

Link: CVE-2022-0958

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-04-04T16:15:10.383

Modified: 2026-06-17T04:21:33.090

Link: CVE-2022-0958

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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