Adobe Photoshop 21.x < 21.2.11 / 22.x < 22.5 Multiple Vulnerabilities (APSB21-68)

high Nessus Plugin ID 152628
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

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

Description

The version of Adobe Photoshop installed on the remote Windows host is prior to 21.2.11/22.5. It is, therefore, affected by multiple vulnerabilities as referenced in the apsb21-68 advisory.

- Heap-based Buffer Overflow (CWE-122) potentially leading to Arbitrary code execution (CVE-2021-36065)

- Out-of-bounds Write (CWE-787) potentially leading to Arbitrary code execution (CVE-2021-36066)

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 21.2.11/22.5 or later.

See Also

https://cwe.mitre.org/data/definitions/122.html

https://cwe.mitre.org/data/definitions/787.html

https://helpx.adobe.com/security/products/photoshop/apsb21-68.html

Plugin Details

Severity: High

ID: 152628

File Name: adobe_photoshop_apsb21-68.nasl

Version: 1.6

Type: local

Agent: windows

Family: Windows

Published: 8/17/2021

Updated: 9/16/2021

Dependencies: adobe_photoshop_installed.nasl

Risk Information

CVSS Score Source: CVE-2021-36066

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 6.9

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

CPE: cpe:/a:adobe:photoshop

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

Exploit Ease: No known exploits are available

Patch Publication Date: 8/17/2021

Vulnerability Publication Date: 8/17/2021

Reference Information

CVE: CVE-2021-36065, CVE-2021-36066

IAVA: 2021-A-0383-S

CWE: 122, 787