CVE-2019-11715

Impact:
Moderate
Public Date:
2019-07-10
CWE:
CWE-79
Bugzilla:
1728434: CVE-2019-11715 Mozilla: HTML parsing error can contribute to content XSS

The MITRE CVE dictionary describes this issue as:

Due to an error while parsing page content, it is possible for properly sanitized user input to be misinterpreted and lead to XSS hazards on web sites in certain circumstances. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

Find out more about CVE-2019-11715 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

CVSS3 Base Score 6.1
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Impact Low
Availability Impact None

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 6 (thunderbird) RHSA-2019:1777 2019-07-15
Red Hat Enterprise Linux 6 (firefox) RHSA-2019:1765 2019-07-11
Red Hat Enterprise Linux 7 (thunderbird) RHSA-2019:1775 2019-07-15
Red Hat Enterprise Linux 7 (firefox) RHSA-2019:1763 2019-07-11
Red Hat Enterprise Linux 8 (thunderbird) RHSA-2019:1799 2019-07-16
Red Hat Enterprise Linux 8 (firefox) RHSA-2019:1764 2019-07-11

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 5 firefox Out of support scope
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.

Acknowledgements

Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Linus Särud as the original reporter.

External References

Last Modified

CVE description copyright © 2017, The MITRE Corporation