CVE-2017-7830: Medium severity thunderbird vulnerability
Last updated 24 July 2024
Other sources
The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users.
Affected Software
Event History
Parent advisories
This vulnerability appears in the following advisories.
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is CVE-2017-7830?
CVE-2017-7830 is a vulnerability that affects Firefox, Firefox ESR, and Thunderbird, allowing for data theft of URLs loaded by users.
Which software versions are affected by CVE-2017-7830?
Firefox versions before 57, Firefox ESR versions before 52.5, and Thunderbird versions before 52.5 are affected by CVE-2017-7830.
What is the severity of CVE-2017-7830?
CVE-2017-7830 has a severity rating of 6.5, which is considered high.
How can I fix CVE-2017-7830?
To fix CVE-2017-7830, update your Firefox to version 57 or higher, Firefox ESR to version 52.5 or higher, or Thunderbird to version 52.5 or higher.
Where can I find more information about CVE-2017-7830?
You can find more information about CVE-2017-7830 on the Mozilla Bugzilla and Mozilla Security Advisories websites.