CVE-2016-7034

Dashbuilder: insecure handling of CSRF token

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The dashbuilder in Red Hat JBoss BPM Suite 6.3.2 does not properly handle CSRF tokens generated during an active session and includes them in query strings, which makes easier for remote attackers to (1) bypass CSRF protection mechanisms or (2) conduct cross-site request forgery (CSRF) attacks by obtaining an old token.

El dashbuilder en Red Hat JBoss BPM Suite 6.3.2 no maneja adecuadamente tokens CSRF generados durante una sesión activa y los incluye en cadenas query, lo que facilita a atacantes remotos (1) eludir mecanismos de protección CSRF o (2) llevar a cabo ataques CSRF mediante la obteción de un token antiguo.

It has been reported that CSRF tokens are not properly handled in JBoss BPM suite dashbuilder. Old tokens generated during an active session can be used to bypass CSRF protection. In addition, the tokens are sent in query string so they can be exposed through the browser's history, referrers, web logs, and other sources. Attackers may be able to obtain old tokens from various sources in the network and perform CSRF attacks successfully.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-08-23 CVE Reserved
2016-09-07 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-352: Cross-Site Request Forgery (CSRF)

CAPEC

References (5)

URL	Tag	Source
http://www.securityfocus.com/bid/92760	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://rhn.redhat.com/errata/RHSA-2017-0557.html	2018-02-15
https://access.redhat.com/errata/RHSA-2018:0296	2018-02-15
https://bugzilla.redhat.com/show_bug.cgi?id=1373347	2018-02-13
https://access.redhat.com/security/cve/CVE-2016-7034	2018-02-13

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Redhat Search vendor "Redhat"		Jboss Bpm Suite Search vendor "Redhat" for product "Jboss Bpm Suite"				6.3.2 Search vendor "Redhat" for product "Jboss Bpm Suite" and version "6.3.2"		-		Affected