CVE-2023-24955
Microsoft SharePoint Server Code Injection Vulnera - [Actively Exploited]
Description
Microsoft SharePoint Server Remote Code Execution Vulnerability
INFO
Published Date :
May 9, 2023, 6:15 p.m.
Last Modified :
June 10, 2024, 3:24 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
1.2
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
Microsoft SharePoint Server contains a code injection vulnerability that allows an authenticated attacker with Site Owner privileges to execute code remotely.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24955
Public PoC/Exploit Available at Github
CVE-2023-24955 has a 8 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2023-24955
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-24955.
| URL | Resource |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24955 | Patch Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
A super simple Cisa KEV lookup CLI tool leveraging DuckDB
Python
A simple Ruby library for fetching and parsing the CISA KEV catalog.
cisa kev known-exploited-vulnerabilities
Ruby
RCE exploit for Microsoft SharePoint 2019
Exploit for Microsoft SharePoint 2019
Python
None
C#
Microsoft SharePoint Server Elevation of Privilege Vulnerability
exploit infosec microsoft sharepoint cve-2023-24955 cve-2023-29357
Python
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
cisa-kev vulnerability 0day cisa exploits
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-24955 vulnerability anywhere in the article.
-
Cybersecurity News
CVE-2024-38094 Exploited: Attackers Gain Domain Access via Microsoft SharePoint Server
Image: Rapid7A recent report from Rapid7’s Incident Response team reveals a serious compromise of a Microsoft SharePoint server that enabled an attacker to gain entire domain access, impacting critica ... Read more
The following table lists the changes that have been made to the
CVE-2023-24955 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Modified Analysis by [email protected]
Jun. 10, 2024
Action Type Old Value New Value Removed CWE NIST NVD-CWE-noinfo Added CWE NIST CWE-94 -
CVE Modified by [email protected]
May. 29, 2024
Action Type Old Value New Value Added CWE Microsoft Corporation CWE-94 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE CISA KEV Update by 9119a7d8-5eab-497f-8521-727c672e3725
Mar. 27, 2024
Action Type Old Value New Value Added Due Date 2024-04-16 Added Required Action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Added Vulnerability Name Microsoft SharePoint Server Code Injection Vulnerability Added Date Added 2024-03-26 -
Initial Analysis by [email protected]
May. 16, 2023
Action Type Old Value New Value Changed Reference Type https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24955 No Types Assigned https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24955 Patch, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:* *cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:* *cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-24955 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-24955
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
24.81 }} -1.73%
score
0.96751
percentile