MailMarshal SMTP files security bypass

mailmarshal-files-security-bypass (45511)

Medium Risk

Description:

MailMarshal SMTP could allow a remote authenticated attacker to bypass security restrictions, caused by an error in the "list of blocked senders" and "list of safe senders" functions of the Spam Quarantine Management (SQM) component. A remote attacker could exploit this vulnerability to bypass security restrictions and install arbitrary files on the vulnerable system.

*CVSS:

Base Score:	6.5
Access Vector:	Network
Access Complexity:	Low
Authentication:	Single
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	4.8
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Bypass Security

Remedy:

Upgrade to the latest version of MailMarshal SMTP (6.4 or later), available from the Marshal Web site. See References.

References:

• Data Communication Security Laboratory Advisory, September 2008: MailMarshal Spam Quarantine Management Cross-Site Scripting Vulnerability.
• Marshal MailMarshal KB Article Q12175: BUG: MailMarshal SQM Vulnerability.
• Marshal Web site: MailMarshal SMTP Downloads.
• SA32062: MailMarshal SQM Component Script Insertion Vulnerability

Platforms Affected:

• Marshal MailMarshal SMTP 2006
• Marshal MailMarshal SMTP 6.0.3.8
• Marshal MailMarshal SMTP 6.2.1.3252
• Marshal MailMarshal SMTP 6.2.1.3253
• Marshal MailMarshal SMTP 6.3.0.0

Reported:

Sep 22, 2008

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The information within this database may change without notice. 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. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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