Adobe Dreamweaver 20.2.0 < 20.2.1 / 21.0 < 21.1 Information disclosure (APSB21-13)

medium Nessus Plugin ID 146448

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Synopsis

The Adobe Dreamweaver instance installed on the remote host is affected by an information disclosure vulnerability.

Description

The version of Adobe Dreamweaver installed on the remote Windows host is prior to 20.2.1, 21.1. It is, therefore, affected by a vulnerability as referenced in the APSB21-13 advisory.

- Adobe Dreamweaver versions 21.0 (and earlier) and 20.2 (and earlier) is affected by an untrusted search path vulnerability that could result in information disclosure. An attacker with physical access to the system could replace certain configuration files and dynamic libraries that Dreamweaver references, potentially resulting in information disclosure. (CVE-2021-21055)

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 Dreamweaver version 20.2.1, 21.1 or later.

Plugin Details

Severity: Medium

ID: 146448

File Name: adobe_dreamweaver_apsb21-13.nasl

Version: 1.8

Type: local

Agent: windows

Family: Windows

Published: 2/12/2021

Updated: 10/21/2024

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Low

Base Score: 2.1

Temporal Score: 1.6

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

CVSS Score Source: CVE-2021-21055

CVSS v3

Risk Factor: Medium

Base Score: 6.2

Temporal Score: 5.4

Vector: CVSS:3.0/AV:P/AC:H/PR:L/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:dreamweaver

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

Exploit Ease: No known exploits are available

Patch Publication Date: 2/9/2021

Vulnerability Publication Date: 2/9/2021

Reference Information

CVE: CVE-2021-21055

IAVA: 2021-A-0083-S

Detections

Analytics