CWE-16
ISO27001-A.14.2.5
WASC-15
OWASP 2013-A5
OWASP 2017-A6

Content Security Policy (CSP) Nonce Value Not Used Within Single Quotes

Severity:
Information
Summary

Invicti detected that the nonce value declared in CSP is not within single quotes.

Impact

When nonce value is not used within single quotes, it will be considered as a part of the resource URL. This will cause relevant script block to not run.

Remediation

Use nonce values within single quotes, i.e.

Content-Security-Policy: script-src 'nonce-EDNnf03nceIOfn39fn3e9h3sdfa';

Required Skills for Successful Exploitation
Actions To Take
Vulnerability Index

You can search and find all vulnerabilities

Select Vulnerability
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Featured resources

Blog

Strengthening enterprise application security: Invicti acquires Kondukto

Blog

Modern AppSec KPIs: Moving from scan counts to real risk reduction

Blog

Friends don’t let friends shift left: Shift smarter with DAST-first AppSec

Blog

Vibe talking: Dan Murphy on the promises, pitfalls, and insecurities of vibe coding

Blog

What lies ahead for CMS.

Blog

How to integrate CMS with other tools.

Blog

Improve user experience through CMS.

Blog

How CMS can benefit e-commerce.

Blog

Stay updated on CMS trends.

Blog

Tips for improving CMS performance.

Blog

Learn how to secure your CMS.

Blog

Explore the advantages of CMS.

Blog

A comprehensive guide to CMS.

Build your resistance to threats. And save hundreds of hours each month.