Apache Tomcat 7.0.0 < 7.0.82

high Nessus Plugin ID 103782

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Synopsis

The remote Apache Tomcat server is affected by a vulnerability

Description

The version of Tomcat installed on the remote host is prior to 7.0.82. It is, therefore, affected by a vulnerability as referenced in the fixed_in_apache_tomcat_7.0.82_security-7 advisory.

- When running Apache Tomcat versions 9.0.0.M1 to 9.0.0, 8.5.0 to 8.5.22, 8.0.0.RC1 to 8.0.46 and 7.0.0 to 7.0.81 with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default servlet to false) it was possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code it contained would be executed by the server. (CVE-2017-12617)

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 Apache Tomcat version 7.0.82 or later.

Plugin Details

Severity: High

ID: 103782

File Name: tomcat_7_0_82.nasl

Version: 1.17

Type: combined

Agent: windows, macosx, unix

Family: Web Servers

Published: 10/11/2017

Updated: 5/23/2024

Configuration: Enable thorough checks (optional)

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 8.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.9

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

CVSS Score Source: CVE-2017-12617

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: cpe:/a:apache:tomcat:7

Required KB Items: installed_sw/Apache Tomcat

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/20/2017

Vulnerability Publication Date: 9/20/2017

CISA Known Exploited Vulnerability Due Dates: 4/15/2022

Exploitable With

Core Impact

Metasploit (Tomcat RCE via JSP Upload Bypass)

Elliot (Apache Tomcat for Windows HTTP PUT Method File Upload)

Reference Information

CVE: CVE-2017-12617

BID: 100954

Detections

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