CVE-2025-13910

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

The WP-WebAuthn plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting via the `wwa_auth` AJAX endpoint in all versions up to, and including, 1.3.4 due to insufficient input sanitization and output escaping on user supplied attributes logged by the plugin. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses the plugin's log page, provided that the logging option is enabled in the plugin settings.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published: Mar 21, 2026
Last modified: Jun 17, 2026
NVD status: Deferred

Related CVEs from 2025

CVE-2025-139116.4Ignition by Inductive Automation, when installed with default OS service account settings, may expose the host system to an elevated code CVE-2025-139121.0Multiple constant-time implementations in wolfSSL before version 5.8.4 may be transformed into non-constant-time binary by LLVM optimization CVE-2025-139136.8A privileged Ignition user, intentionally or otherwise, imports an external file with a specially crafted payload, which executes embedded m CVE-2025-139148.1A Key Exchange without Entity Authentication vulnerability in the SSH implementation of Juniper Networks Apstra allows a unauthenticated, MI CVE-2025-139159.8IBM API Connect 10.0.8.0 through 10.0.8.5, and 10.0.11.0 could allow a remote attacker to bypass authentication mechanisms and gain unauthor CVE-2025-139167.5IBM Aspera Shares 1.9.9 through 1.11.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sen CVE-2025-139177.0WSS Agent, prior to 9.8.5, may be susceptible to a Elevation of Privilege vulnerability, which is a type of issue whereby an attacker may at CVE-2025-139186.7Symantec Endpoint Protection, prior to 14.3 RU10 Patch 1, RU9 Patch 2, and RU8 Patch 3, may be susceptible to a Elevation of Privilege vulne CVE-2025-139194.4Symantec Endpoint Protection, prior to 14.3 RU10 Patch 1, RU9 Patch 2, and RU8 Patch 3, may be susceptible to a COM Hijacking vulnerability,CVE-2025-13925.4A vulnerability has been found in D-Link DIR-816 1.01TO and classified as problematic. Affected by this vulnerability is an unknown function CVE-2025-139205.3The WP Directory Kit plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.9 via th CVE-2025-139214.3The weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot plugin for WordPress is vulnerable to unauthorized modificatio