Adobe Connect <= 11.0.0 Multiple Arbitrary Javascript Execution In The Browser Vulnerabilities (APSB20-69)

medium Nessus Plugin ID 142742

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Synopsis

The remote web server contains an application that is affected by multiple arbitrary javascript execution in the browser vulnerabilities.

Description

The version of Adobe Connect installed on the remote host is prior to 11.0.5. It is, therefore, affected by multiple vulnerabilities as referenced in the apsb20-69 advisory.

- Adobe Connect version 11.0 (and earlier) is affected by a reflected Cross-Site Scripting (XSS) vulnerability. If an attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed within the context of the victim's browser. (CVE-2020-24442, CVE-2020-24443)

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 Connect version 11.0.5 or later.

Plugin Details

Severity: Medium

ID: 142742

File Name: adobe_connect_apsb20-69.nasl

Version: 1.6

Type: remote

Agent: windows, macosx, unix

Family: CGI abuses

Published: 11/12/2020

Updated: 10/21/2024

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.0

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2020-24443

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

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

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

Vulnerability Information

CPE: cpe:/a:adobe:connect

Required KB Items: installed_sw/Adobe Connect

Exploit Ease: No known exploits are available

Patch Publication Date: 11/1/2020

Vulnerability Publication Date: 11/10/2020

Reference Information

CVE: CVE-2020-24442, CVE-2020-24443

IAVB: 2020-B-0067-S

Detections

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