Adobe RoboHelp Server < 2020.0.2 Arbitrary Code Execution (APSB21-87)

high Nessus Plugin ID 155127

Language:

Synopsis

Adobe RoboHelp Server installed on the remote host is affected by an arbitrary code execution vulnerability.

Description

The version of Adobe RoboHelp Server installed on the remote host is affected an arbitrary code execution vulnerability. An unauthenticated, remote attacker can exploit this to bypass authentication and execute arbitrary commands on an affected system.

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 RoboHelp Server version 2020.0.2 or later.

Plugin Details

Severity: High

ID: 155127

File Name: robohelp_apsb21-87.nasl

Version: 1.5

Type: local

Agent: windows

Family: Windows

Published: 11/11/2021

Updated: 7/19/2022

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-2021-42727

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:robohelp_server

Required KB Items: installed_sw/Adobe RoboHelp Server

Exploit Ease: No known exploits are available

Patch Publication Date: 11/9/2021

Vulnerability Publication Date: 11/9/2021

Reference Information

CVE: CVE-2021-42727

IAVB: 2021-B-0063-S

Detections

Analytics