Home / Vulnerabilities / CVE-2024-38094
HIGH SEVERITY Ransomware Linked
CVE-2024-38094 Microsoft · SharePoint

Microsoft SharePoint Deserialization Vulnerability

Critical Threat Advisory: This vulnerability is documented in active Ransomware campaigns. Immediate remediation required.

Technical Severity

CVSS v3.1 Metrics

HIGH
7.2 / 10
Minimal Risk Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Exploitation Likelihood

EPSS Prediction

69.59 %
Predictive Probability
Percentile Rank
98.6 th

Documented as more likely to be exploited than 98.6% of known CVEs.

Detection Date

Oct 22, 2024

Remediation Due

Nov 12, 2024

CISA Catalog Active

Threat Analysis

Microsoft SharePoint contains a deserialization vulnerability that allows for remote code execution.

Remediation Directive

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

External Intelligence

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38094

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38094
NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2024-38094