CVE-2023-52333

Allegra saveFile Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Although authentication is required to exploit this vulnerability, product implements a registration mechanism that can be used to create a user with a sufficient privilege level. The specific flaw exists within the saveFile method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-22548.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.trackplus.com/en/service/release-notes-reader/7-5-1-release-notes-2.html	Release Notes
https://www.zerodayinitiative.com/advisories/ZDI-24-104/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:alltena:allegra:*:*:*:*:*:*:*:*

History

03 Jan 2025, 19:49

Type	Values Removed	Values Added
References	~~() https://www.trackplus.com/en/service/release-notes-reader/7-5-1-release-notes-2.html -~~	() https://www.trackplus.com/en/service/release-notes-reader/7-5-1-release-notes-2.html - Release Notes
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-24-104/ -~~	() https://www.zerodayinitiative.com/advisories/ZDI-24-104/ - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~9.8~~	v2 : unknown v3 : 7.3
First Time		Alltena Alltena allegra
CPE		cpe:2.3:a:alltena:allegra::::::::

Information

Published : 2024-11-22 20:15

Updated : 2025-01-03 19:49

NVD link : CVE-2023-52333

Mitre link : CVE-2023-52333

CVE.ORG link : CVE-2023-52333

JSON object : View

Products Affected

alltena

allegra

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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