CVE-2018-4872

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

27/02/2018

Last modified:

24/08/2020

Description

An issue was discovered in Adobe Acrobat Reader 2018.009.20050 and earlier versions, 2017.011.30070 and earlier versions, 2015.006.30394 and earlier versions. This vulnerability is a security bypass vulnerability that leads to a sandbox escape. Specifically, the vulnerability exists in the way a cross call is handled.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 10.00 CRITICAL
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

10.00

Severity 3.x

CRITICAL

Vector 2.0

AV:N/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0

10.00

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:adobe:acrobat::::::::	17.0 (including)	17.011.30070 (including)
cpe:2.3:a:adobe:acrobat_dc:::::continuous:::*		-18.009.20050 (including)
cpe:2.3:a:adobe:acrobat_dc:::::classic:::*	15.0 (including)	15.006.30394 (including)
cpe:2.3:a:adobe:acrobat_reader::::::::	17.0 (including)	17.011.30070 (including)
cpe:2.3:a:adobe:acrobat_reader_dc:::::continuous:::*		-18.009.20050 (including)
cpe:2.3:a:adobe:acrobat_reader_dc:::::classic:::*	15.0 (including)	15.006.30394 (including)

To consult the complete list of CPE names with products and versions, see this page

CVE-2018-4872

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools