One-Time Passwords In Everything (a.k.a OPIE) 2.32 and 2.4 allows remote attackers to determine the existence of user accounts by printing random passphrases if the user account does not exist and static passphrases if the user account does exist.
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.
Link | Tags |
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https://exchange.xforce.ibmcloud.com/vulnerabilities/7572 | vdb entry third party advisory |
http://www.securityfocus.com/archive/1/20011115221226.7C93E186B0%40atlas.dgp.toronto.edu | mailing list vdb entry third party advisory broken link |
http://www.securityfocus.com/bid/3549 | vdb entry third party advisory broken link |