CVE-2025-21383— Microsoft Excel Information Disclosure Vulnerability
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-21383
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Microsoft Excel Information Disclosure Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Microsoft Excel Information Disclosure Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Excel 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。 Microsoft Excel存在缓冲区错误漏洞。攻击者利用该漏洞可以获取敏感信息。以下产品和版本受到影响：Microsoft Office 2019 for 32-bit editions,Microsoft Office 2019 for 64-bit editions,Microsoft 365 Apps for Enterprise for 32-bit Systems,Microsof
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Microsoft | Microsoft 365 Apps for Enterprise | 16.0.1 ~ https://aka.ms/OfficeSecurityReleases | - | |
| Microsoft | Microsoft Excel 2016 | 16.0.0.0 ~ 16.0.5487.1000 | - | |
| Microsoft | Microsoft Office 2019 | 19.0.0 ~ https://aka.ms/OfficeSecurityReleases | - | |
| Microsoft | Microsoft Office LTSC 2021 | 16.0.1 ~ https://aka.ms/OfficeSecurityReleases | - | |
| Microsoft | Microsoft Office LTSC 2024 | 16.0.0 ~ https://aka.ms/OfficeSecurityReleases | - | |
| Microsoft | Microsoft Office LTSC for Mac 2021 | 16.0.1 ~ 16.94.25020927 | - | |
| Microsoft | Microsoft Office LTSC for Mac 2024 | 16.0.0 ~ 16.94.25020927 | - |
II. Public POCs for CVE-2025-21383
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-21383
请登录查看更多情报信息。
Same Patch Batch · Microsoft · 2025-02-11 · 55 CVEs total
| CVE-2025-21198 | 9.0 CRITICAL | Microsoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability |
| CVE-2025-21406 | 8.8 HIGH | Windows Telephony Service Remote Code Execution Vulnerability |
| CVE-2025-21201 | 8.8 HIGH | Windows Telephony Server Remote Code Execution Vulnerability |
| CVE-2025-21190 | 8.8 HIGH | Windows Telephony Service Remote Code Execution Vulnerability |
| CVE-2025-21200 | 8.8 HIGH | Windows Telephony Service Remote Code Execution Vulnerability |
| CVE-2025-21407 | 8.8 HIGH | Windows Telephony Service Remote Code Execution Vulnerability |
| CVE-2025-21371 | 8.8 HIGH | Windows Telephony Service Remote Code Execution Vulnerability |
| CVE-2025-21369 | 8.8 HIGH | Microsoft Digest Authentication Remote Code Execution Vulnerability |
| CVE-2025-21368 | 8.8 HIGH | Microsoft Digest Authentication Remote Code Execution Vulnerability |
| CVE-2025-21410 | 8.8 HIGH | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability |
| CVE-2025-21208 | 8.8 HIGH | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability |
| CVE-2025-21376 | 8.1 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2025-21400 | 8.0 HIGH | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2025-21387 | 7.8 HIGH | Microsoft Excel Remote Code Execution Vulnerability |
| CVE-2025-21358 | 7.8 HIGH | Windows Core Messaging Elevation of Privileges Vulnerability |
| CVE-2025-21367 | 7.8 HIGH | Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability |
| CVE-2025-21359 | 7.8 HIGH | Windows Kernel Security Feature Bypass Vulnerability |
| CVE-2025-21392 | 7.8 HIGH | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2025-21386 | 7.8 HIGH | Microsoft Excel Remote Code Execution Vulnerability |
| CVE-2025-21381 | 7.8 HIGH | Microsoft Excel Remote Code Execution Vulnerability |
Showing top 20 of 55 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Microsoft 365 Apps for Enterprise
- CVE-2026-33115
Microsoft Word Remote Code Execution Vulnerability - CVE-2026-33114
Microsoft Word Remote Code Execution Vulnerability - CVE-2026-32199
Microsoft Excel Remote Code Execution Vulnerability - CVE-2026-32200
Microsoft PowerPoint Remote Code Execution Vulnerability - CVE-2026-32198
Microsoft Excel Remote Code Execution Vulnerability
Same vendor: Microsoft
- CVE-2026-42826
Azure DevOps Information Disclosure Vulnerability - CVE-2026-35428
Azure Cloud Shell Spoofing Vulnerability - CVE-2026-35435
Azure AI Foundry Elevation of Privilege Vulnerability - CVE-2026-34327
Microsoft Partner Center Spoofing Vulnerability - CVE-2026-33844
Azure Managed Instance for Apache Cassandra Remote Code Exec
Same weakness: CWE-125
- CVE-2026-8177
XML::LibXML versions through 2.0210 for Perl read out-of-bou - CVE-2026-6104
Global buffer over-read in mb_convert_encoding() with attack - CVE-2026-7258
Out-of-bounds read in urldecode() on NetBSD - CVE-2026-8186
Open5GS NF client.c ogs_sbi_client_send_via_scp_or_sepp out- - CVE-2026-3508
ASUS System Control Interface 缓冲区错误漏洞
V. Comments for CVE-2025-21383
No comments yet