Unauthenticated File Read and Delete, and Write Operations via Directory Traversal in Totemmail 7.x and 8.x Before 8.3.0
CVE-2024-28064

9.8CRITICAL

Key Information:

Vendor

Kiteworks

Vendor
CVE Published:
18 May 2024

What is CVE-2024-28064?

A directory traversal vulnerability exists in Kiteworks Totemomail versions 7.x and 8.x prior to 8.3.0. This flaw allows unauthorized users to perform messageId directory traversal, leading to unprivileged file read and deletion capabilities through the /responsiveUI/EnvelopeOpenServlet endpoint. Additionally, it permits write operations via the storeLoginChunkedImages feature. Exploiting this vulnerability can result in unauthorized access to sensitive files, posing significant risks to the confidentiality and integrity of the server's data.

References

https://www.objectif-securite.ch/advisories/totemomail-pa...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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