CVE-2018-5185
6.5
MEDIUM
CVSS 3.1
EPSS 0.33%
Description
Plaintext of decrypted emails can leak through by user submitting an embedded form. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8.
How to fix CVE-2018-5185
To remediate CVE-2018-5185, upgrade the affected package to a fixed version below.
- Debian/thunderbird—upgrade to 1:52.8.0-1 or later
Is CVE-2018-5185 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:52.8.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |