CVE-2015-3326

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2015-3326
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-05-14 00:59:00 UTC
Updated2017-01-03 03:00:00 UTC
DescriptionTrend Micro ScanMail for Microsoft Exchange (SMEX) 10.2 before Hot Fix Build 3318 and 11.0 before Hot Fix Build 4180 creates session IDs for the web console using a random number generator with predictable values, which makes it easier for remote attackers to bypass authentication via a brute force attack.

Risk And Classification

Problem Types: NVD-CWE-Other

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Trend Micro Scanmail 10.2 All All All
Application Trend Micro Scanmail 11.0 All All All
Application Trend Micro Scanmail 10.2 All All All
Application Trend Micro Scanmail 11.0 All All All

References

ReferenceSourceLinkTags
Session ID is vulnerable to remote attacker - ScanMail for Exchange CONFIRM esupport.trendmicro.com Vendor Advisory
Trend Micro ScanMail for Microsoft Exchange Weak Session ID Generation Lets Remote Users Hijack Sessions - SecurityTracker SECTRACK www.securitytracker.com
Trend Micro ScanMail for Microsoft Exchange Predictable Random Number Generator Weakness BID www.securityfocus.com
malerisch.net: TrendMicro ScanMail for Microsoft Exchange (SMEX) predictable session token - CVE-2015-3326 MISC blog.malerisch.net
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report