CVE-2024-33879

CRITICAL

VirtoSoftware Virto Bulk File Download 5.5.44 - Path Traversal & Arbitrary File Deletion

Title source: llm

Description

An issue was discovered in VirtoSoftware Virto Bulk File Download 5.5.44 for SharePoint 2019. The Virto.SharePoint.FileDownloader/Api/Download.ashx isCompleted method allows arbitrary file download and deletion via absolute path traversal in the path parameter.

References (2)

Core 2

Core References

Product

https://docs.virtosoftware.com/v/virto-security-frequently-asked-questions-faq

Product

https://download.virtosoftware.com/Manuals/nu_ncsc_virto_one_bulk_file_download_v5.4.4_pt_disclosure.pdf

Scores

CVSS v3 9.8

EPSS 0.0062

EPSS Percentile 44.8%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-22

Status published

Products (1)

virtosoftware/sharepoint_bulk_file_download 5.5.44

Published Jun 24, 2024

Tracked Since Feb 18, 2026