CVE-2025-47523 MEDIUM

CVE-2025-47523: WordPress Seznam Webmaster plugin <= 1.4.7 - Cross Site Request Forgery (CSRF) Vulnerability

Vendor Lukáš Hartmann

Product Seznam Webmaster

Weakness CWE-352 · CSRF

Published May 7, 2025

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

4.3/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction Required

Confidentiality None

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in Lukáš Hartmann Seznam Webmaster seznam-webmaster allows Cross Site Request Forgery.This issue affects Seznam Webmaster: from n/a through <= 1.4.7.

Explanation of Vulnerability in Simple Terms

02Summary

Seznam Webmaster versions up to 1.4.7 contain a cross-site request forgery (CSRF) vulnerability. An attacker can craft a malicious webpage that, when visited by a logged-in user, performs unwanted actions on their behalf. The vulnerability requires user interaction—the victim must visit the attacker's page while authenticated to the application.

What an attacker can do

03Attacker Capabilities

Perform unwanted actions on behalf of a logged-in user without their knowledge.

Potential impact on your site

04Site Impact

Users' accounts can be manipulated to perform unintended actions if they visit malicious links while logged in.

Conditions required to exploit

05Prerequisites

Victim must be logged in and visit an attacker-controlled webpage.

Key dates

06Disclosure timeline

May 7, 2025 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-47523 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/352.html

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