Path Traversal in Microsoft Sharepoint_server
CVE-2024-33881
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 paramete…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.005 (38.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Microsoft Sharepoint_server — versions 2019
- Virtosoftware Sharepoint_bulk_file_download — versions 5.5.44
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Product)
- cve@mitre.org (Product)
Frequently asked questions
- What is CVE-2024-33881?
- CVE-2024-33881 is a medium-severity vulnerability in Microsoft Sharepoint_server, classified under Path Traversal. CVSS score: 5.3/10. Published 2024-06-24.
- How severe is CVE-2024-33881?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2024-33881 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.