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MitreCVE-2024-33881

HistoryJun 24, 2024 - 5:15 p.m.

CVE-2024-33881

2024-06-2417:15:10

CWE-200

CWE-22

mitre

web.nvd.nist.gov

virtosoftware

bulk file download

sharepoint 2019

ntlmv2 hash

unc share pathname

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

Low

EPSS

0.001

Percentile

17.7%

JSON

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 an NTLMv2 hash leak via a UNC share pathname in the path parameter.

Affected configurations

Nvd

Node

virtosoftwaresharepoint_bulk_file_downloadMatch5.5.44

AND

microsoftsharepoint_serverMatch2019

VendorProductVersionCPE
virtosoftwaresharepoint_bulk_file_download5.5.44cpe:2.3:a:virtosoftware:sharepoint_bulk_file_download:5.5.44:*:*:*:*:*:*:*
microsoftsharepoint_server2019cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
virtosoftware	sharepoint_bulk_file_download	5.5.44	cpe:2.3:a:virtosoftware:sharepoint_bulk_file_download:5.5.44:::::::*
microsoft	sharepoint_server	2019	cpe:2.3:a:microsoft:sharepoint_server:2019:::::::*

References

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

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

Low

EPSS

0.001

Percentile

17.7%

JSON

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