Trend Micro ScanMail for Microsoft Exchange Predictable Random Number Generator Weakness

BID:74661

Info

Trend Micro ScanMail for Microsoft Exchange Predictable Random Number Generator Weakness

Bugtraq ID: 74661
Class: Design Error
CVE: CVE-2015-3326
Remote: Yes
Local: No
Published: Apr 20 2015 12:00AM
Updated: Apr 20 2015 12:00AM
Credit: The vendor reported this issue.
Vulnerable: Trend Micro ScanMail for Microsoft Exchange 11.0
Trend Micro ScanMail for Microsoft Exchange 10.2
Not Vulnerable: Trend Micro ScanMail for Microsoft Exchange 11.0 Build 4180
Trend Micro ScanMail for Microsoft Exchange 10.2 Build 3318

Discussion

Trend Micro ScanMail for Microsoft Exchange Predictable Random Number Generator Weakness

Trend Micro ScanMail for Microsoft Exchange is prone to a predictable random number generator weakness.

Successful exploits will allow remote attackers to perform brute-force attacks to get the web session ID and gain access to the web console. This may aid in further attacks.

Exploit / POC

Trend Micro ScanMail for Microsoft Exchange Predictable Random Number Generator Weakness

An attacker can exploit this issue using readily available tools.

References

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