CVE-2021-29944
Dashboard / Vulnerabilities / CVE-2021-29944
CVE-2021-29944
Published: 24 Jun 2021Last Modified: 10 Mar 2026
Summary:
Details: Lack of escaping allowed HTML injection when a webpage was viewed in Reader View. While a Content Security Policy prevents direct code execution, HTML injection is still possible. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 88.
References: , https://www.mozilla.org/security/advisories/mfsa2021-16/, https://bugzilla.mozilla.org/show_bug.cgi?id=1697604
Affected packages
Package
Name:
Purl:
Affected ranges
Type: N/A
Events:
Introduced- None
Fixed -None
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
