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LevelBlue Knowledge Base

Home » Knowledgebase » MailMarshal (SEG) » FIX: MailMarshal Vulnerability to TAR Directory Traversal Attacks...

FIX: MailMarshal Vulnerability to TAR Directory Traversal Attacks

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This article applies to:

  • MailMarshal (SEG) older unsupported versions
  • MailMarshal Exchange older unsupported versions

Symptoms:

  • Some much older versions of MailMarshal are vulnerable to Directory Traversal attacks when unpacking .TAR archives
  • An attacker could create a specially crafted file to overwrite important operating system files and cause the system to execute malicious code.

Resolution:

Upgrade to the current supported version of the product.

     

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