Description
Some unicode characters are incorrectly treated as whitespace during the parsing of web content instead of triggering parsing errors. This allows malicious code to then be processed, evading cross-site scripting (XSS) filtering. This vulnerability affects Firefox < 68.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2019-3390 | Some unicode characters are incorrectly treated as whitespace during the parsing of web content instead of triggering parsing errors. This allows malicious code to then be processed, evading cross-site scripting (XSS) filtering. This vulnerability affects Firefox < 68. |
Ubuntu USN |
USN-4054-1 | Firefox vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-04T23:03:32.631Z
Reserved: 2019-05-03T00:00:00.000Z
Link: CVE-2019-11720
No data.
Status : Modified
Published: 2019-07-23T14:15:16.140
Modified: 2024-11-21T04:21:39.720
Link: CVE-2019-11720
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN