Vulnerability Description
MailMate before 1.11.3 mishandles a suspicious HTML/MIME structure in a signed/encrypted email.
CVSS Score
7.5
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Freron | Mailmate | < 1.11.3 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.htmlThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2019/Apr/38Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2019/04/30/4Mailing ListThird Party Advisory
- https://github.com/RUB-NDS/Johnny-You-Are-Fired
- https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.p
- https://updates.mailmate-app.com/release_notesRelease NotesVendor Advisory
- http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.htmlThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2019/Apr/38Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2019/04/30/4Mailing ListThird Party Advisory
- https://github.com/RUB-NDS/Johnny-You-Are-Fired
- https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.p
- https://updates.mailmate-app.com/release_notesRelease NotesVendor Advisory
FAQ
What is CVE-2018-15588?
CVE-2018-15588 is a vulnerability with a CVSS score of 7.5 (HIGH). MailMate before 1.11.3 mishandles a suspicious HTML/MIME structure in a signed/encrypted email.
How severe is CVE-2018-15588?
CVE-2018-15588 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-15588?
Check the references section above for vendor advisories and patch information. Affected products include: Freron Mailmate.