CVE-2025-26944 HIGH

CVE-2025-26944: WordPress JetPopup plugin <= 2.0.11 - Broken Access Control Vulnerability

Vendor Crocoblock

Product JetPopup

Weakness CWE-862 · Missing authorization

Published April 15, 2025

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

7.5/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Crocoblock JetPopup jet-popup allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects JetPopup: from n/a through <= 2.0.11.

Explanation of Vulnerability in Simple Terms

02Summary

JetPopup versions 2.0.11 and earlier lack proper authorization checks, allowing unauthenticated attackers to read sensitive data through the application. The vulnerability requires only network access and no user interaction. An attacker can retrieve confidential information without needing valid credentials or special privileges.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site without logging in.

Potential impact on your site

04Site Impact

Confidential information stored in JetPopup may be exposed to anyone on the internet.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

April 15, 2025 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-26944 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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