6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.003 Low
EPSS
Percentile
68.6%
Decrypted S/MIME parts, when included in HTML crafted for an attack, can
leak plaintext when included in a a HTML reply/forward. This vulnerability
affects Thunderbird < 52.9.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 17.10 | noarch | thunderbird | < 1:52.9.1+build3-0ubuntu0.17.10.1 | UNKNOWN |
ubuntu | 18.04 | noarch | thunderbird | < 1:52.9.1+build3-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | thunderbird | < 1:52.9.1+build3-0ubuntu0.14.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | thunderbird | < 1:52.9.1+build3-0ubuntu0.16.04.1 | UNKNOWN |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.003 Low
EPSS
Percentile
68.6%