SYM_GEN_0295 - SymbioticSec/Symbiotic-Vulnerability-Database GitHub Wiki

Missing Support for Integrity Check

Property Value
Language generic
Severity low
CWE CWE-353: Missing Support for Integrity Check
OWASP A08:2021 - Software and Data Integrity Failures
Confidence Level Low
Impact Level Low
Likelihood Level Low

Description

External <script> or tags in your HTML are missing the 'integrity' attribute, which means browsers can't verify that the files loaded from third-party sources haven't been tampered with. Without this check, your site could unknowingly load malicious code if those external files are compromised.

Impact

If an attacker compromises a third-party resource your site loads, they could inject malicious scripts (such as for phishing, stealing user data, or spreading malware) directly into your website. This puts both your users and your organization's reputation at risk, and may lead to XSS or broader security breaches.

⚠️ **GitHub.com Fallback** ⚠️