CVE-2017-7847
4.3
MEDIUM
CVSS 3.1
EPSS 0.88%
Description
Crafted CSS in an RSS feed can leak and reveal local path strings, which may contain user name. This vulnerability affects Thunderbird < 52.5.2.
How to fix CVE-2017-7847
To remediate CVE-2017-7847, upgrade the affected package to a fixed version below.
- Debian/thunderbird—upgrade to 1:52.5.2-1 or later
Is CVE-2017-7847 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:52.5.2-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |