CVE-2019-12970

2019-07-0100:00:00

ubuntu.com

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.01

Percentile

83.8%

JSON

XSS was discovered in SquirrelMail through 1.4.22 and 1.5.x through 1.5.2.
Due to improper handling of RCDATA and RAWTEXT type elements, the built-in
sanitization mechanism can be bypassed. Malicious script content from HTML
e-mail can be executed within the application context via crafted use of
(for example) a NOEMBED, NOFRAMES, NOSCRIPT, or TEXTAREA element.

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchsquirrelmail< 2:1.4.23~svn20120406-2+deb8u3ubuntu0.14.04.1~esm1UNKNOWN
ubuntu16.04noarchsquirrelmail< 2:1.4.23~svn20120406-2+deb8u3ubuntu0.16.04.2UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	14.04	noarch	squirrelmail	< 2:1.4.23~svn20120406-2+deb8u3ubuntu0.14.04.1~esm1	UNKNOWN
ubuntu	16.04	noarch	squirrelmail	< 2:1.4.23~svn20120406-2+deb8u3ubuntu0.16.04.2	UNKNOWN