ESA-2017-063: RSA Archer® GRC Platform Multiple Vulnerabilities

[EMC Product Security Response Center <Security_Alert () emc com>]

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ESA-2017-063 RSA Archer® GRC Platform Multiple Vulnerabilities

EMC Identifier:  ESA-2017-063
 
 
 
CVE Identifier:  CVE-2017-4998,CVE-2017-4999,CVE-2017-5000,CVE-2017-5001,CVE-2017-5002
 
 
 
Severity Rating: CVSSv3 Base Score: Please view details below for individual CVE scores 
 
 
 
Affected Products
 
•       RSA Archer version 5.4.1.3
•       RSA Archer version 5.5.3.1
•       RSA Archer version 5.5.2.3
•       RSA Archer version 5.5.2
•       RSA Archer version 5.5.1.3.1
•       RSA Archer version 5.5.1.1 
 
 
 
Summary:
 
RSA Archer GRC 6.2.0.2 Platform contains fixes for multiple security vulnerabilities that could potentially be 
exploited by malicious users to compromise an affected system. 
 
 
 
Details:
 
Multiple components within the RSA Archer product have been updated to address various vulnerabilities:
 
•       Cross-Site Request Forgery Vulnerability - CVE-2017-4998
 
RSA Archer is potentially affected by a cross-site request forgery vulnerability. A remote low privileged attacker may 
potentially exploit the vulnerability to execute unauthorized requests on behalf of the victim, using the authenticated 
user’s privileges.
 
CVSSv3    Base Score 7.6(AV:N/AC:L/PR:L/UI:R/S:U/C:H /I:H /A:N)
 
 
 
•       Authorization Bypass Through User-Controlled Key Vulnerability – CVE-2017-4999
 
RSA Archer is affected by an authorization bypass through user-controlled key vulnerability in Discussion Forum 
Messages. A remote low privileged attacker may potentially exploit this vulnerability to elevate their privileges and 
view other users’ discussion forum messages. 
 
CVSSv3 Base Score: 6.5 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
 
 
 
•       Information Disclosure Vulnerability– CVE-2017-5000
 
RSA Archer is affected by an information exposure through an error message vulnerability. A remote low privileged 
attacker may potentially exploit this vulnerability to use information disclosed in an error message to launch another 
more focused attack.
 
CVSSv3 Base Score : 4.3 (AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
 
 
 
•       Cross Site Scripting Vulnerability– CVE-2017-5001
 
RSA Archer is affected by an information exposure through an error message vulnerability. A remote low privileged 
attacker may potentially exploit this vulnerability to use information disclosed in an error message to launch another 
more focused attack.
 
CVSSv3 Base Score : 4.3 (AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
 
 
 
•       Open Redirect Vulnerability – CVE-2017-5002
 
RSA Archer is affected by an open redirect vulnerability. A remote unprivileged attacker may potentially redirect 
legitimate users to arbitrary web sites and conduct phishing attacks. The attacker could then steal the victims’ 
credentials and silently authenticate them to the RSA Archer application without the victims realizing an attack 
occurred.
 
CVSSv3 Base Score : 4.7 (AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)  
 
 
 
Recommendation:
 
RSA recommends all customers upgrade to the version mentioned below at the earliest opportunity. 
 
•       RSA Archer GRC 6.2.0.2
 
For additional documentation, downloads, and more, visit the RSA Archer Suite page on RSA Link.
 
 
 
Severity Rating:
 
For an explanation of Severity Ratings, refer to the Security Advisories Severity Rating knowledge base article. RSA 
recommends all customers take into account both the base score and any relevant temporal and environmental scores which 
may impact the potential severity associated with particular security vulnerability.
 
 
 
EOPS Policy:
 
RSA has a defined End of Primary Support policy associated with all major versions. Please refer to the Product Version 
Life Cycle for additional details.
 
 
 
RSA Link Security Advisories:
 

Read and use the information in this RSA Security Advisory to assist in avoiding any situation that might arise from 
the problems described herein. If you have any questions regarding this product alert, contact RSA Software Technical 
Support at 1-800-995-5095. RSA Security LLC and its affiliates, including without limitation, its ultimate parent 
company, Dell Technologies, distribute RSA Security Advisories in order to bring to the attention of users of the 
affected RSA products, important security information. RSA recommends that all users determine the applicability of 
this information to their individual situations and take appropriate action. The information set forth herein is 
provided "as is" without warranty of any kind. RSA disclaims all warranties, either express or implied, including the 
warranties of merchantability, fitness for a particular purpose, title and non-infringement. In no event shall RSA, its 
affiliates or its suppliers, be liable for any damages whatsoever including direct, indirect, incidental, 
consequential, loss of business profits or special damages, even if RSA, its affiliates or its suppliers have been 
advised of the possibility of such damages. Some jurisdictions do not allow the exclusion or limitation of liability 
for consequential or incidental damages, so the foregoing limitation may not apply.
 
 
 
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