CVE-2025-9540

MEDIUM EPSS 11.8%

Published Sep 22, 20259mo ago · Modified Jun 17, 20262w ago

4.7 CVSS 3.1

Medium

Published Sep 22, 2025 9mo ago

Last Modified Jun 17, 2026 2w ago

Description

The Markup Markdown WordPress plugin before 3.20.10 allows links to contain JavaScript which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

CVSS Details

Base Score

4.7

Exploitability

1.2

Impact

3.4

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required High

User Interaction None

Scope Unchanged

Confidentiality Low

Integrity Low

Availability Low

Threat Intelligence

EPSS Exploit Probability

11.8% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

References 1

wpscan.com https://wpscan.com/vulnerability/79e606df-50a0-4639-b2d9-4a77111fd729/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.