CVE-2019-11738 (GCVE-0-2019-11738)

Vulnerability from cvelistv5 – Published: 2019-09-27 17:19 – Updated: 2024-08-04 23:03
VLAI
Summary
If a Content Security Policy (CSP) directive is defined that uses a hash-based source that takes the empty string as input, execution of any javascript: URIs will be allowed. This could allow for malicious JavaScript content to be run, bypassing CSP permissions. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.
Severity
No CVSS data available.
CWE
  • Content security policy bypass through hash-based sources in directives
Assigner
References
Impacted products
Vendor Product Version
Mozilla Firefox Affected: unspecified , < 69 (custom)
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Mozilla Firefox ESR Affected: unspecified , < 68.1 (custom)
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