Cyber Posture

CVE-2025-23709

High

Published: 22 January 2025

Published
22 January 2025
Modified
23 April 2026
KEV Added
Patch
CVSS Score 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
EPSS Score 0.0023 45.9th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Description

Adversaries may abuse various implementations of JavaScript for execution.

Security Summary

CVE-2025-23709 is an Improper Neutralization of Input During Web Page Generation vulnerability, classified as Reflected Cross-site Scripting (XSS) under CWE-79, in the kiroro Formatted post WordPress plugin. This issue affects all versions of the plugin from n/a through 1.01. The vulnerability was published on 2025-01-22 and carries a CVSS v3.1 base score of 7.1 (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L).

The vulnerability can be exploited remotely over the network by unauthenticated attackers with low attack complexity, requiring user interaction such as clicking a malicious link. Exploitation changes the scope to the site's context, enabling arbitrary script execution in the victim's browser. This can result in low-level impacts to confidentiality, integrity, and availability, such as session hijacking or data theft within the site's domain.

Patchstack's advisory documents this Reflected XSS vulnerability specifically in the WordPress Formatted Post plugin version 1.01, providing details available at https://patchstack.com/database/Wordpress/Plugin/formatted-post/vulnerability/wordpress-formatted-post-plugin-1-01-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve.

Details

CWE(s)
CWE-79

MITRE ATT&CK Enterprise Techniques

T1185 Browser Session Hijacking Collection
Adversaries may take advantage of security vulnerabilities and inherent functionality in browser software to change content, modify user-behaviors, and intercept information as part of various browser session hijacking techniques.
T1059.007 JavaScript Execution
Adversaries may abuse various implementations of JavaScript for execution.
Why these techniques?

Reflected XSS enables arbitrary JavaScript execution in the victim's browser, directly facilitating Browser Session Hijacking (T1185) via injected scripts and JavaScript interpreter abuse (T1059.007).

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

References