CVE-2023-6141

Essential Real Estate <= 4.3.5 - Missing Authorization to Stored Cross-Site Scripting

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

6.4

CVSS Score

6.4

CVSS Score

medium

Severity

4.4.0

Patched in

51d

Time to patch

Description

The Essential Real Estate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'font[0][selector]' parameter in all versions up to, and including, 4.3.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above,]to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Low

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<=4.3.5

PublishedDecember 18, 2023

Last updatedFebruary 6, 2024

Affected pluginessential-real-estate

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/8fd93a48-72ab-4475-a25d-d68c98939533?source=api-prod

Check if your site is affected.

Run a free security audit to detect vulnerable plugins, outdated versions, and misconfigurations.

Run free audit Browse CVE database