CVE-2026-7792: Insufficient Verification of Data Authenticity

The WPForms – Easy Form Builder for WordPress – Contact Forms, Payment Forms, Surveys, & More plugin for WordPress is vulnerable to Insufficient Verification of Data Authenticity in versions up to and including 1.10.0.1. This is due to the PayPal Commerce webhook endpoint processing unauthenticat...

CVE-2026-8608: Insufficient Verification of Data Authenticity

The Event Monster – Event Management, Events Calendar, Tickets plugin for WordPress is vulnerable to Insufficient Verification of Data Authenticity in versions up to, and including, 2.1.0. This is due to the capturepayment AJAX handler registered via wpajaxnoprivemcapturepayment trusting...

CVE-2026-8608 Event Monster <= 2.1.0 - Unauthenticated Insufficient Verification of Data Authenticity to Payment Bypass via em_capture_payment AJAX Action

The Event Monster – Event Management, Events Calendar, Tickets plugin for WordPress is vulnerable to Insufficient Verification of Data Authenticity in versions up to, and including, 2.1.0. This is due to the capturepayment AJAX handler registered via wpajaxnoprivemcapturepayment trusting...

CVE-2026-25602

Insufficient Verification of Data Authenticity vulnerability in Mesalvo Meona Client Launcher Component, Mesalvo Meona Server Component makes it possible to send messages to any email address. This issue affects Meona Client Launcher Component: through 19.06.2020 15:11:49; Meona Server Component:...

CVE-2026-21023

Insufficient verification of data authenticity in PackageManagerService prior to SMR Mar-2026 Release 1 allows local attackers to modify the installation restriction of specific application...

WordPress WPForms – Easy Form Builder for WordPress – Contact Forms, Payment Forms, Surveys, & More plugin <= 1.10.0.4 - Unauthenticated Insufficient Verification of Data Authenticity vulnerability

Unauthenticated Insufficient Verification of Data Authenticity vulnerability discovered by Valatty in WordPress Plugin Contact Form by WPForms versions = 1.10.0.4...

WordPress Event Monster – Event Manager, Ticket Booking & Registration plugin <= 2.1.0 - Unauthenticated Insufficient Verification of Data Authenticity to Payment Bypass vulnerability

Unauthenticated Insufficient Verification of Data Authenticity to Payment Bypass vulnerability discovered by NAKLEH ZEIDAN in WordPress Plugin Event Management Tickets Booking versions = 2.1.0...

Insufficient Verification of Data Authenticity

Overview wwbn/avideo is an Audio and Video Platform or simply "A Video Platform". Affected versions of this package are vulnerable to Insufficient Verification of Data Authenticity in the processPayment.json.php process. An attacker can increase their own wallet balance by submitting arbitrary...

CVE-2026-50214: Insufficient Verification of Data Authenticity

The /v1/Plan service relies entirely on a shared global API token for full administrative management, allowing arbitrary creation of zero-cost network access plans...

CVE-2026-9189 Contact Form 7 – PayPal & Stripe Add-on <= 2.4.9 - Unauthenticated Payment Bypass via Insufficient Verification of Data Authenticity via PayPal IPN Handler ('invoice'/'mc_gross' Verification)

The Contact Form 7 – PayPal & Stripe Add-on plugin for WordPress is vulnerable to Payment Bypass via Insufficient Verification of Data Authenticity in all versions up to, and including, 2.4.9. Although cf7pppaypalipnhandler correctly validates IPN authenticity by posting back to PayPal with...

CVE-2026-25602

Insufficient Verification of Data Authenticity in the feedback function of Mesalvo MEONA MEONA Client and MEONA Server. The MEONA Client transmits the recipient address of a feedback report to the MEONA Server, and the server sends the report to the transmitted address instead of the address...

EUVD-2026-31094

Insufficient Verification of Data Authenticity vulnerability in Mesalvo Meona Client Launcher Component, Mesalvo Meona Server Component makes it possible to send messages to any email address. This issue affects Meona Client Launcher Component: through 19.06.2020 15:11:49; Meona Server Component:...

CVE-2026-25602

Insufficient Verification of Data Authenticity in the feedback function of Mesalvo MEONA MEONA Client and MEONA Server. The MEONA Client transmits the recipient address of a feedback report to the MEONA Server, and the server sends the report to the transmitted address instead of the address...

CVE-2026-25602

The Mesalvo MEONA Client and MEONA Server components are vulnerable to Insufficient Verification of Data Authenticity in the feedback function. A user with specific administrative roles (such as ADMINISTRATOR , SUPERADMINISTRATOR , TYPIST , or PHARMACIST ) can modify a client request to force the...

CVE-2026-25602

Insufficient Verification of Data Authenticity vulnerability in Mesalvo Meona Client Launcher Component, Mesalvo Meona Server Component makes it possible to send messages to any email address. This issue affects Meona Client Launcher Component: through 19.06.2020 15:11:49; Meona Server Component:...

CVE-2026-25602

Insufficient Verification of Data Authenticity in the feedback function of Mesalvo MEONA MEONA Client and MEONA Server. The MEONA Client transmits the recipient address of a feedback report to the MEONA Server, and the server sends the report to the transmitted address instead of the address...

PT-2026-42143

Name of the Vulnerable Software and Affected Versions Meona Client Launcher Component versions prior to 19.06.2020 15:11:49 Meona Server Component versions prior to 2025.04 5+323020 Description Insufficient Verification of Data Authenticity in the Meona Client Launcher and Meona Server components...

CVE-2026-25602: Insufficient Verification of Data Authenticity

Insufficient Verification of Data Authenticity in the feedback function of Mesalvo MEONA MEONA Client and MEONA Server. The MEONA Client transmits the recipient address of a feedback report to the MEONA Server, and the server sends the report to the transmitted address instead of the address...

bouncycastle: BC-JAVA: PKIX draft CompositeVerifier accepts empty signature sequence as valid

A flaw was found in Legion of the Bouncy Castle Inc. BC-JAVA bcpkix. The PKIX draft CompositeVerifier implementation improperly accepts an empty signature sequence as a valid cryptographic signature. This issue allows a remote attacker to bypass signature verification mechanisms, potentially...

Insufficient Verification Of Data Authenticity

go-git is vulnerable to Insufficient Verification of Data Authenticity. The vulnerability is due to improper handling of malformed or ambiguous Git object headers and reconstructing commit data for signing and verification instead of using the original raw object bytes, which allows an attacker t...