CVE-2018-15588
HIGHMailMate < 1.11.3 - Authentication Bypass via Spoofed HTML/MIME Structure
Title source: llmDescription
MailMate before 1.11.3 mishandles a suspicious HTML/MIME structure in a signed/encrypted email.
References (6)
Core 6
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://updates.mailmate-app.com/release_notes
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2019/04/30/4
Mailing List, Third Party Advisory mailing-list
x_refsource_fulldisc
http://seclists.org/fulldisclosure/2019/Apr/38
Third Party Advisory, VDB Entry x_refsource_misc
http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html
Various Sources x_refsource_misc
https://github.com/RUB-NDS/Johnny-You-Are-Fired
Various Sources x_refsource_misc
https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf
Scores
CVSS v3
7.5
EPSS
0.0244
EPSS Percentile
82.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-290
Status
published
Products (1)
freron/mailmate
< 1.11.3
Published
Feb 11, 2019
Tracked Since
Feb 18, 2026