IBM WebSphere Application Server 8.5.x < 8.5.5.15 / 9.0.0.x < 9.0.0.10 Cross-Site Request Forgery (CVE-2018-1926)

high Nessus Plugin ID 133274

Synopsis

The remote web application server is affected by a cross-site request forgery vulnerability.

Description

The IBM WebSphere Application Server running on the remote host is version 8.5.x prior to 8.5.5.15, or 9.0.0.x prior to 9.0.0.10. It is, therefore, affected by a cross-site request forgery, caused by improper validation of user-supplied input. By persuading a user to visit a malicious URL, a remote attacker could send a specially-crafted request. An attacker could exploit this vulnerability to perform CSRF attack and update available applications.

Solution

Upgrade to IBM WebSphere Application Server 8.5.5.15 or 9.0.0.10 or later. Alternatively, upgrade to the minimal fix pack levels required by the interim fix and then apply Interim Fix PH04234.

See Also

https://www.ibm.com/support/docview.wss?uid=ibm10742301

Plugin Details

Severity: High

ID: 133274

File Name: websphere_cve-2018-1926.nasl

Version: 1.5

Type: combined

Agent: windows, macosx, unix

Family: Web Servers

Published: 1/28/2020

Updated: 10/23/2024

Configuration: Enable thorough checks

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2018-1926

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/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:ibm:websphere_application_server

Required KB Items: installed_sw/IBM WebSphere Application Server

Exploit Ease: No known exploits are available

Patch Publication Date: 10/13/2018

Vulnerability Publication Date: 9/5/2018

Reference Information

CVE: CVE-2018-1926

BID: 106204