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AUSCERT External Security Bulletin Redistribution
ESA-2016-070: RSA Authentication Manager Prime SelfService
Insecure Direct Object Reference Vulnerability
9 August 2016
AusCERT Security Bulletin Summary
Product: RSA Authentication Manager Prime
Operating System: Windows
Impact/Access: Unauthorised Access -- Existing Account
CVE Names: CVE-2016-0915
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ESA-2016-070: RSAÂ® Authentication Manager Prime SelfService Insecure Direct Object Reference Vulnerability
EMC Identifier: ESA-2016-070
CVE Identifier: CVE-2016-0915
Severity Rating: CVSS v3 Base Score: 8.1 (AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H)
Â· RSA Authentication Manager (AM) Prime Self-Service 3.0 and 3.1 versions prior to build version 1915
RSA AM Prime Self-Service Portal contains a fix for an insecure direct object reference vulnerability that could potentially be exploited by malicious users to compromise the affected system.
RSA AM Prime Self-Service Portal could allow a malicious authenticated user (attacker) to replace his/her token serial number in a PIN change request with the token serial number of a victim user, which may change the PIN of the victim user to the PIN value specified by the attacker in the PIN change request. This may also deny victimÂ’s access to the system.
The following RSA Authentication Manager Prime Self-Service release contains a fix for this vulnerability:
Â· RSA Authentication Manager Prime Self-Service version 3.1 1915.42871
RSA recommends all customers upgrade to the version listed above at the earliest opportunity.
RSA would like to thank Frank Gifford of Praetorian (https://praetorian.com/) for reporting this vulnerability.
For an explanation of Severity Ratings, refer to the Knowledge Base Article, Â“Security Advisories Severity RatingÂ” at https://knowledge.rsasecurity.com/scolcms/knowledge.aspx?solution=a46604. 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
Obtaining Download Instructions:
Contact RSA Customer Service to open a ticket to obtain the fixed version.
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RSA has a defined End of Primary Support policy associated with all major versions. Please refer to the link below for additional details. https://community.rsa.com/docs/DOC-40387
About RSA SecurCare Notes & Security Advisories Subscription
RSA SecurCare Notes & Security Advisories are targeted e-mail messages that RSA sends you based on the RSA product family you currently use. If youÂ’d like to stop receiving RSA SecurCare Notes & Security Advisories, log on to RSA SecurCare Online at https://knowledge.rsasecurity.com/scolcms/help.aspx?_v=view3. Following the instructions on the page, remove the check mark next to the applicable RSA product family . Click the Submit button to save your selection. Please note: by discontinuing these emails, you will not receive notifications of upgrades, outages, or fixes..
RSA Customer Support
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