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ubuntucveUbuntu.comUB:CVE-2017-7846
HistoryDec 29, 2017 - 12:00 a.m.

CVE-2017-7846

2017-12-2900:00:00
ubuntu.com
ubuntu.com
8

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

80.3%

It is possible to execute JavaScript in the parsed RSS feed when RSS feed
is viewed as a website, e.g. via “View -> Feed article -> Website” or in
the standard format of “View -> Feed article -> default format”. This
vulnerability affects Thunderbird < 52.5.2.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchthunderbird< 1:52.6.0+build1-0ubuntu0.17.10.1UNKNOWN
ubuntu14.04noarchthunderbird< 1:52.6.0+build1-0ubuntu0.14.04.1UNKNOWN
ubuntu16.04noarchthunderbird< 1:52.6.0+build1-0ubuntu0.16.04.1UNKNOWN

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

80.3%