CVE-2018-15586

Enigmail before 2.0.6 is prone to to OpenPGP signatures being spoofed for arbitrary messages using a PGP/INLINE signature wrapped within a specially crafted multipart HTML email.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://sourceforge.net/p/enigmail/bugs/849/	Exploit Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/04/30/4	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Apr/38	Mailing List Third Party Advisory
http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html	Third Party Advisory VDB Entry
https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf
https://github.com/RUB-NDS/Johnny-You-Are-Fired

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Configurations

Configuration 1 (hide)

cpe:2.3:a:enigmail:enigmail:*:*:*:*:*:*:*:*

Information

Published : 2019-02-11 09:29

Updated : 2019-05-16 11:29

NVD link : CVE-2018-15586

Mitre link : CVE-2018-15586

JSON object : View

CWE

CWE-347

Improper Verification of Cryptographic Signature

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Products Affected

enigmail

enigmail

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