Allegra saveFile Directory Traversal Remote Code Execution Vulnerability
CVE-2023-52333

7.3HIGH

Key Information:

Vendor

Allegra

Status
Allegra
Vendor
CVE Published:
22 November 2024

What is CVE-2023-52333?

A directory traversal vulnerability has been identified within the saveFile method of Allegra. This flaw arises from insufficient validation of user-supplied paths, allowing attackers with valid authentication to manipulate file operations. By exploiting this vulnerability, a remote attacker can execute arbitrary code with the privileges of the LOCAL SERVICE account. This poses significant security risks as it may lead to unauthorized operations on affected systems.

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Affected Version(s)

Allegra 7.5.0 build 29

References

https://www.zerodayinitiative.com/advisories/ZDI-24-104/
x_research-advisory
https://www.trackplus.com/en/service/release-notes-reader...
vendor-advisory

CVSS V3.1

Score:
7.3
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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