CVE-2022-0873

Gmedia Photo Gallery < 1.20.0 - Authenticated (Admin+) Stored Cross-Site Scripting

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

5.5

CVSS Score

5.5

CVSS Score

medium

Severity

1.20.0

Patched in

638d

Time to patch

Description

The Gmedia Photo Gallery WordPress plugin before 1.20.0 does not sanitise and escape the Album's name before outputting it in pages/posts with a media embed, which could allow high privilege users such as admin 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<1.20.0

PublishedApril 25, 2022

Last updatedJanuary 22, 2024

Affected plugingrand-media

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/8c74d5ad-30f3-4fde-b240-97318fc3c7d6?source=api-prod

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