CVE-2017-7807 PUBLISHED

A mechanism that uses AppCache to hijack a URL in a domain using fallback by serving the files from a sub-path on the domain. This has been addressed by requiring fallback files be inside the manifest directory. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

EPSS 0.78% · 73.5th percentile

Risk Scores

EPSS Score
0.78%
73.5th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSfirefox54.0+build3-0ubuntu0.16.04.1, 53.0.3+build1-0ubuntu0.16.04.2, 53.0.2+build1-0ubuntu0.16.04.2
Ubuntu:14.04:LTSfirefox40.0.3+build1-0ubuntu0.14.04.1, 41.0+build3-0ubuntu0.14.04.1, 41.0.1+build2-0ubuntu0.14.04.1
Ubuntu:16.04:LTSthunderbird0, 1:38.3.0+build1-0ubuntu2, 1:38.5.1+build2-0ubuntu1
Ubuntu:14.04:LTSthunderbird1:38.2.0+build1-0ubuntu0.14.04.1, 1:31.8.0+build1-0ubuntu0.14.04.1, 1:31.7.0+build1-0ubuntu0.14.04.1
Ubuntu:18.04:LTSthunderbird0

Timeline

References

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