VulnerabilityModified
CVE-2023-33148
Microsoft Office Elevation of Privilege Vulnerability
HIGH 7.8EPSS 2.06%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.06%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Microsoft Office Elevation of Privilege Vulnerability
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.06% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-59
- Affected
- microsoft/365 apps · microsoft/office · microsoft/office long term servicing channel
- Source
- secure@microsoft.com
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33148Patch, Vendor Advisory
- http://packetstormsecurity.com/files/173591/Microsoft-Office-365-18.2305.1222.0-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33148Patch, Vendor Advisory
- https://packetstorm.news/files/id/173591
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.