Detections
Analytics
Adobe Prelude < 22.1.1 Multiple Vulnerabilities (APSB21-114)
high Nessus Plugin ID 156220
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Synopsis
The Adobe Prelude instance installed on the remote host is affected by multiple vulnerabilities.Description
The version of Adobe Prelude installed on the remote Windows host is prior to 22.1.1. It is, therefore, affected by multiple vulnerabilities as referenced in the APSB21-114 advisory.- Adobe Prelude version 22.1.1 (and earlier) is affected by an Out-of-bounds Write vulnerability due to insecure handling of a malicious file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability. (CVE-2021-43754)
- Adobe Prelude version 22.1.1 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious JPEG file. (CVE-2021-44696)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Upgrade to Adobe Prelude version 22.1.1 or later.See Also
https://helpx.adobe.com/security/products/prelude/apsb21-114.html
Plugin Details
Severity: High
ID: 156220
File Name: adobe_prelude_apsb21-114.nasl
Version: 1.6
Type: local
Agent: windows
Family: Windows
Published: 12/21/2021
Updated: 10/21/2024
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: High
Base Score: 9.3
Temporal Score: 6.9
Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2021-43754
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: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:adobe:prelude
Required KB Items: installed_sw/Adobe Prelude, SMB/Registry/Enumerated
Exploit Ease: No known exploits are available
Patch Publication Date: 12/14/2020
Vulnerability Publication Date: 12/14/2020
Reference Information
CVE: CVE-2021-43754, CVE-2021-44696