Microsoft SharePoint Remote Code Execution Vulnerability
Improper control of generation of code ('code injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for the hundreds of thousands of vulnerabilities in the database; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for help- Published
- Jul 8, 2025
- Updated
- Jun 17, 2026
- EPSS
- 100.0% · 100th percentile
- CWE
- CWE-94
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Report tools
Action score
95
Now
Patch today or shut off access.
- CVSS
- 35 / 40 · 8.8 / 10
- CISA KEV
- 30 / 30 · Listed
- EPSS
- 30 / 30 · 100.0%
CISA SSVC decision
- Exploitation
- active
- Automatable
- no
- Technical impact
- total
Vulnrichment: CISA's decision-tree inputs.
CNA vs NVD score
- NVD
- —
- CNA · microsoft
- 8.8
- NVD has not scored this yet; the score shown is the CNA’s.
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
The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.
Actively exploited in the wild
CISA added this to its Known Exploited Vulnerabilities catalog on Jul 22, 2025. That signals real attacks, not theory.
Remediation deadline for government agencies: Jul 23, 2025.
Known to be used in ransomware campaigns.
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| microsoft | sharepoint server | cpe:2.3:a:microsoft:sharepoint_server |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- microsoft sharepoint server2016
- microsoft sharepoint server2019
Versions reported by the vendor
Affected version ranges reported by the assigning authority (microsoft). Independent of NVD's CPE analysis and usually ahead of it.
Microsoft Microsoft SharePoint Enterprise Server 2016
- 16.0.0 and later · before 16.0.5508.1000affected
Microsoft Microsoft SharePoint Server 2019
- 16.0.0 and later · before 16.0.10417.20027affected
Same product
microsoft: all recordsOther highest-scoring records for the same primary product.
- CVE-2025-53770Microsoft SharePoint Server Remote Code Execution VulnerabilityKEV99Now
- CVE-2023-29357Microsoft SharePoint Server Elevation of Privilege VulnerabilityKEV99Now
- CVE-2026-20963Microsoft SharePoint Remote Code Execution VulnerabilityKEV78This week
- CVE-2026-58644Microsoft SharePoint Remote Code Execution VulnerabilityKEV74This week
- CVE-2024-38094Microsoft SharePoint Remote Code Execution VulnerabilityKEV73This week
- CVE-2026-55040Microsoft SharePoint Server Security Feature Bypass VulnerabilityKEV71This week
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| Microsoft SharePoint Enterprise Server 2016 | 16.0.5508.1000 · KB5002744 | Microsoft (MSRC) |
| Microsoft SharePoint Server 2019 | 16.0.10417.20027 · KB5002741 | Microsoft (MSRC) |
Exploit status
Weaponized
A ready exploit tool or active in-the-wild use is known for this vulnerability. This should be your top priority.
Evidence
- Metasploit module ×1
Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.
| Source | Kind | Date |
|---|---|---|
| Metasploit module | exploit/windows/http/sharepoint_toolpane_rceMicrosoft SharePoint Server ToolPane Unauthenticated Remote Code Execution (aka ToolShell)exploit | 2025-07-08 |
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
- Metasploit-1 d
- Published
- CISA KEV+13 d
- TodaySep 30, 2026+449 d
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
- CVE-2026-65660399 days apartMicrosoft SharePoint Server Remote Code Execution VulnerabilityKEV66This week
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
- CVE-2025-5377112 days apartMicrosoft SharePoint Server Spoofing Vulnerability56Plan
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- A low-privileged account is enough.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- high · data can be read
- Integrity
- high · data or configuration can be modified
- Availability
- high · the service can be disrupted
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- High
- Integrity impact
- High
- Availability impact
- High
Weakness class (CWE)
CWE-94 · Improper Control of Generation of Code ('Code Injection')CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd-secondary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Attack patterns (CAPEC)
Change log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49704
- www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-49704
- www.microsoft.com/en-us/security/blog/2025/07/22/disrupting-active-exploitation-of-on-premises-sharepoint-vulnerabilities/
Vendor advisories and official records. Exploit/PoC links are deliberately left out.