CVE-2022-1266

Post Grid, Slider & Carousel Ultimate <= 1.4.3 - Authenticated (Admin+) Cross-Site Scripting

mediumImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

5.5

CVSS Score

5.5

CVSS Score

medium

Severity

1.5.0

Patched in

607d

Time to patch

Description

The Post Grid, Slider & Carousel Ultimate WordPress plugin before 1.5.0 does not sanitise and escape the Header Title, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Low

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<1.5.0

PublishedMay 26, 2022

Last updatedJanuary 22, 2024

Affected pluginpost-grid-carousel-ultimate

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/f4b1e7da-dbcd-4206-b908-4c814cde39d9?source=api-prod

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