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AUSCERT External Security Bulletin Redistribution
ESB-2021.2379
FortiMail Access Confidential Data - Remote With User Interaction
14 July 2021
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AusCERT Security Bulletin Summary
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Product: FortiMail
Publisher: Fortinet
Operating System: Appliance
Impact/Access: Access Confidential Data -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2021-24013
Original Bulletin:
https://fortiguard.com/psirt/FG-IR-21-014
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FortiMail - path traversal vulnerabilities
IR Number : FG-IR-21-014
Date : Jun 21, 2021
Risk : 4/5
CVSSv3 Score : 8.3
Impact : Unauthorized access to files.
CVE ID : CVE-2021-24013
Affected Products: FortiMail: 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.11, 6.0.10, 6.0.9, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.4.12, 5.4.11, 5.4.10, 5.4.9, 5.4.8, 5.4.7, 5.4.6, 5.4.5, 5.4.4, 5.4.3, 5.4.2, 5.4.1, 5.4.0, 5.3.13, 5.3.12, 5.3.10, 5.3.9, 5.3.8, 5.3.7, 5.3.6, 5.3.5, 5.3.4, 5.3.3, 5.3.2, 5.3.1, 5.3.0, 5.2.10, 5.2.9, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.1.7, 5.1.6, 5.1.5, 5.1.4, 5.1.3, 5.1.2, 5.1.1, 5.1.0, 5.0.11, 5.0.10, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.1, 5.0.0
Summary
Multiple Path traversal vulnerabilities in FortiMail Webmail may allow a
regular user to obtain unauthorized access to files and data via specifically
crafted web requests.
Impact
Unauthorized access to files.
Affected Products
FortiMail 6.4.3 and below.
FortiMail 6.2.6 and below.
FortiMail 6.0.10 and below.
FortiMail 5.4.12 and below.
Solutions
Upgrade to FortiMail 7.0.0.
Upgrade to FortiMail 6.4.4.
Upgrade to FortiMail 6.2.7.
Upgrade to FortiMail 6.0.11.
Fix for version 5.4 to be confirmed.
Acknowledgement
This issue was discovered by Giuseppe Cocomazzi of the Fortinet PSIRT Team
during an internal security assessment.
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