SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-30044

Microsoft SharePoint Server Remote Code Execution Vulnerability

HIGH 7.2EPSS 80.8%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 80.8%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

Microsoft SharePoint Server Remote Code Execution Vulnerability

CVSS 3.1
7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
80.77% probability · 100th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-502
Affected
microsoft/sharepoint server
Source
secure@microsoft.com
EPSS trend
0%43%85%25 October 2026: 80.77%3 November 2026: 80.77%25 October 20263 November 2026

EPSS moved from 80.8% on 25 October 2026 to 80.8% on 3 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.