Vulnerability · Published Jul 11, 2023 · Assigned by microsoft
CVE-2023-33157Microsoft SharePoint Remote Code Execution Vulnerability
High 8.8
In plain English
A high-severity code injection in Microsoft SharePoint Enterprise Server 2016 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 38.2% (higher than 99% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)38.2%top 1.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Microsoft SharePoint Remote Code Execution Vulnerability
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft SharePoint Enterprise Server 2016 | 16.0.0 – before 16.0.5404.1000 |
| Microsoft | Microsoft SharePoint Server 2019 | 16.0.0 – before 16.0.10400.20008 |
| Microsoft | Microsoft SharePoint Server Subscription Edition | 16.0.0 – before 16.0.16130.20642 |
Weakness: CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
References
- Microsoft SharePoint Remote Code Execution Vulnerability vendor-advisory