CVE-2018-5119: Infoleak
Last updated 24 July 2024
Other sources
The reader view will display cross-origin content when CORS headers are set to prohibit the loading of cross-origin content by a site. This could allow access to content that should be restricted in reader view.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/firefoxto a version that resolves this vulnerability.Fixed in 131.0.2-2 - Upgrade
Upgrade
Firefoxto a version that resolves this vulnerability.Fixed in 58
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2018-5091
- CVE-2018-5092
- CVE-2018-5093
- CVE-2018-5094
- CVE-2018-5095
- CVE-2018-5097
- CVE-2018-5098
- CVE-2018-5099
- CVE-2018-5100
- CVE-2018-5101
- CVE-2018-5102
- CVE-2018-5103
- CVE-2018-5104
- CVE-2018-5105
- CVE-2018-5106
- CVE-2018-5107
- CVE-2018-5108
- CVE-2018-5109
- CVE-2018-5110
- CVE-2018-5111
- CVE-2018-5112
- CVE-2018-5113
- CVE-2018-5114
- CVE-2018-5115
- CVE-2018-5116
- CVE-2018-5117
- CVE-2018-5118
- CVE-2018-5119
- CVE-2018-5121
- CVE-2018-5122
- CVE-2018-5090
- CVE-2018-5089
Frequently Asked Questions
What is CVE-2018-5119?
CVE-2018-5119 is a vulnerability in Firefox < 58 that allows the display of cross-origin content in the reader view.
What is the severity of CVE-2018-5119?
CVE-2018-5119 has a severity rating of 5.3 (medium).
Which software products are affected by CVE-2018-5119?
Firefox versions < 58 are affected by CVE-2018-5119.
How can I fix CVE-2018-5119?
Upgrade to Firefox version 58 or higher to fix CVE-2018-5119.
Where can I find more information about CVE-2018-5119?
You can find more information about CVE-2018-5119 on the Mozilla Bugzilla page, the Mozilla security advisories page, and the SecurityFocus website.