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Adobe Photoshop CC 20.x < 20.0.9 / 21.x < 21.1.1 Multiple Vulnerabilities (APSB20-14)

critical Nessus Plugin ID 134764

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Synopsis

Adobe Photoshop installed on remote Windows host is affected by multiple vulnerabilities.

Description

The version of Adobe Photoshop CC or Photoshop installed on the remote Windows host is prior to 20.0.9/21.1.1. It is, therefore, affected by multiple vulnerabilities as referenced in the apsb20-14 advisory.

 - Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have a buffer errors vulnerability. Successful exploitation could lead to arbitrary code execution.
 (CVE-2020-3770, CVE-2020-3772, CVE-2020-3774, CVE-2020-3775, CVE-2020-3776, CVE-2020-3780)

 - Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
 (CVE-2020-3771, CVE-2020-3777, CVE-2020-3781, CVE-2020-3782, CVE-2020-3791)

 - Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have an out-of-bounds write vulnerability. Successful exploitation could lead to arbitrary code execution.
 (CVE-2020-3773, CVE-2020-3779)

 - Adobe Photoshop versions Photoshop CC 2019, and Photoshop 2020 have an out-of-bounds read vulnerability.
 Successful exploitation could lead to information disclosure. (CVE-2020-3778)

 - Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have a heap corruption vulnerability. Successful exploitation could lead to arbitrary code execution.
 (CVE-2020-3783)

 - Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have a memory corruption vulnerability. Successful exploitation could lead to arbitrary code execution.
 (CVE-2020-3784, CVE-2020-3785, CVE-2020-3786, CVE-2020-3787, CVE-2020-3788, CVE-2020-3789, CVE-2020-3790)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Adobe Photoshop version 20.0.9/21.1.1 or later.

See Also

https://helpx.adobe.com/security/products/photoshop/apsb20-14.html

Plugin Details

Severity: Critical

ID: 134764

File Name: adobe_photoshop_apsb20-14.nasl

Version: 1.5

Type: local

Agent: windows

Family: Windows

Published: 3/20/2020

Updated: 3/10/2021

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2020-3789

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:adobe:photoshop, cpe:/a:adobe:photoshop_cc

Required KB Items: SMB/Registry/Enumerated, installed_sw/Adobe Photoshop

Exploit Ease: No known exploits are available

Patch Publication Date: 3/17/2020

Vulnerability Publication Date: 3/17/2020

Reference Information

CVE: CVE-2020-3770, CVE-2020-3771, CVE-2020-3772, CVE-2020-3773, CVE-2020-3774, CVE-2020-3775, CVE-2020-3776, CVE-2020-3777, CVE-2020-3778, CVE-2020-3779, CVE-2020-3780, CVE-2020-3781, CVE-2020-3782, CVE-2020-3783, CVE-2020-3784, CVE-2020-3785, CVE-2020-3786, CVE-2020-3787, CVE-2020-3788, CVE-2020-3789, CVE-2020-3790, CVE-2020-3791

IAVA: 2020-A-0113-S