CVE-2016-7034

Impact:
Moderate
Public Date:
2016-09-06
CWE:
CWE-352
Bugzilla:
1373347: CVE-2016-7034 Dashbuilder: insecure handling of CSRF token
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.

Find out more about CVE-2016-7034 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 4
Base Metrics AV:N/AC:H/Au:N/C:P/I:P/A:N
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None

CVSS v3 metrics

CVSS3 Base Score 4.2
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Low
Integrity Impact Low
Availability Impact None

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat JBoss BPMS 6.4 RHSA-2017:0557 2017-03-16
Red Hat JBoss Data Virtualization 6.4 RHSA-2018:0296 2018-02-13

Affected Packages State

Platform Package State
Red Hat JBoss BRMS 6 dashbuilder Not affected

Acknowledgements

This issue was discovered by Jeremy Choi (Red Hat Product Security Team).

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