
QR Block Security & Risk Analysis
wordpress.org/plugins/qr-blockAnother amazing QR Code block for Gutenberg.
Is QR Block Safe to Use in 2026?
Generally Safe
Score 85/100QR Block has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.
The qr-block plugin v0.0.13 exhibits an exceptionally clean static analysis report, with no identified attack surface, dangerous functions, direct SQL queries, unescaped output, file operations, external requests, or taint flows. This suggests a strong adherence to secure coding practices within the analyzed code. The absence of any recorded vulnerabilities, past or present, further reinforces this positive security posture. However, the lack of any capability checks or nonce checks across its entry points is a significant concern, even if no immediate exploits are apparent from the static analysis. While the current version appears secure, this absence of authentication and authorization on potential interaction points leaves it vulnerable to future attacks should any new entry points be introduced or if an attacker can bypass these non-existent checks.
Key Concerns
- No capability checks on entry points
- No nonce checks on entry points
QR Block Security Vulnerabilities
QR Block Code Analysis
QR Block Attack Surface
WordPress Hooks 1
Maintenance & Trust
QR Block Maintenance & Trust
Maintenance Signals
Community Trust
QR Block Alternatives
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QR Block Developer Profile
2 plugins · 600 total installs
How We Detect QR Block
Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.
Asset Fingerprints
/wp-content/plugins/qr-block/build/block.json/wp-content/plugins/qr-block/build/index.js/wp-content/plugins/qr-block/build/style-index.css/wp-content/plugins/qr-block/build/index.jsqr-block/build/index.js?ver=qr-block/build/style-index.css?ver=HTML / DOM Fingerprints
wp-block-wphackers-qr-block