CVE-2024-38189

HIGH CISA KEV EPSS 94.0%
Published Aug 13, 20241y ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published Aug 13, 2024 1y ago
Last Modified Jun 17, 2026 2w ago
KEV Listed Aug 13, 2024 1y ago
KEV Due Sep 3, 2024 668d overdue

Description

Microsoft Project Remote Code Execution Vulnerability

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

CISA Known Exploited Overdue 668d
Added
Aug 13, 2024
Due
Sep 3, 2024

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

EPSS Exploit Probability
94.0% percentile
Exploit & Patch Status
Actively Exploited (KEV)
Patch Available

Weaknesses 1

CWE-20 Improper Input Validation Validation

Affected Products 6

VendorProductVersionRange
microsoft365_apps*any
microsoftoffice_2019*any
microsoftoffice_2019*any
microsoftoffice_long_term_servicing_channel2021any
microsoftoffice_long_term_servicing_channel2021any
microsoftproject_2016* <16.0.5461.1001

References 2

  • msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38189
    PatchVendor Advisory
  • cisa.gov https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-38189
    US Government Resource

Remediation

  • msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38189
    PatchVendor Advisory