BlockseraCVEs & Vulnerabilities

4 CVEs affecting Blocksera products, tracked from the National Vulnerability Database, with CVSS/EPSS scores and exploitation status.

4 CVEs→ All vendors

Most Affected Products

cryptocurrency widgets pack 2image hover effects 2

CVE-2022-4059KEVCRITICALin the wild

The Cryptocurrency Widgets Pack WordPress plugin before 2.0 does not sanitise and escape some parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection.

1 May 2026

9.8

CVSS

CVE-2021-36888KEVCRITICALin the wild

Unauthenticated Arbitrary Options Update vulnerability leading to full website compromise discovered in Image Hover Effects Ultimate (versions <= 9.6.1) WordPress plugin.

11 Apr 2026

9.8

CVSS

CVE-2022-44588CRITICAL

Unauth. SQL Injection vulnerability in Cryptocurrency Widgets Pack Plugin <=1.8.1 on WordPress.

The “Image Hover Effects – Elementor Addon” WordPress Plugin before 1.3.4 has a widget that is vulnerable to stored Cross-Site Scripting (XSS) by lower-privileged users such as contributors, all via a similar method.

5 May 2021

5.4

CVSS

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