What’s Vulnerable › Vulnerabilities

CVE-2013-3976

• Severity: low (CVSS 2.1 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2014-03-26 · updated 2026-06-16
• Weakness: CWE-264

Description

The (1) Data Protection for Exchange component 6.1 before 6.1.3.4 and 6.3 before 6.3.1 in IBM Tivoli Storage Manager for Mail and the (2) FlashCopy Manager for Exchange component 2.2 and 3.1 before 3.1.1 in IBM Tivoli Storage FlashCopy Manager do not properly constrain mailbox contents during certain PST restore operations, which allows remote authenticated users to read the personal e-mail of other users in opportunistic circumstances by launching an e-mail client after an administrator performs a multiple-mailbox restore.

Affected products

• IBM Data Protection: 6.1, 6.3
• IBM Flashcopy Manager: 2.1, 2.2, 3.1
• IBM Tivoli Storage Flashcopy Manager: all versions
• IBM Tivoli Storage Manager For Mail: all versions

References

• http://www-01.ibm.com/support/docview.wss?uid=swg1IC81223
• http://www-01.ibm.com/support/docview.wss?uid=swg21644407
• https://exchange.xforce.ibmcloud.com/vulnerabilities/84881
• http://www-01.ibm.com/support/docview.wss?uid=swg1IC81223
• http://www-01.ibm.com/support/docview.wss?uid=swg21644407
• https://exchange.xforce.ibmcloud.com/vulnerabilities/84881

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