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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
The STARTTLS implementation in Cyrus IMAP Server before 2.4.7 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411.
Description Last Modified:
Access Vector (AV):
Access Complexity (AC):
Allows unauthorized disclosure of informationAllows unauthorized modificationAllows disruption of service
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https://exchange.xforce.ibmcloud.com/vulnerabilities/67867 [No Types Assigned]
http://xforce.iss.net/xforce/xfdb/67867 [No Types Assigned]