CVE-2025-21354
Microsoft Excel Remote Code Execution Vulnerability
Description
Microsoft Excel Remote Code Execution Vulnerability
INFO
Published Date :
Jan. 14, 2025, 6:16 p.m.
Last Modified :
Jan. 15, 2025, 12:15 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
2.5
Affected Products
The following products are affected by CVE-2025-21354
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-2025-21354.
| URL | Resource |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21354 |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-21354 vulnerability anywhere in the article.
-
CrowdStrike.com
January 2025 Patch Tuesday: 10 Critical Vulnerabilities and Eight Zero-Days Among 159 CVEs
Microsoft has released security updates for 159 vulnerabilities in its January 2025 Patch Tuesday rollout. Among these are 10 Critical vulnerabilities and eight zero-days affecting the Windows Hyper-V ... Read more
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CrowdStrike.com
January 2025 Patch Tuesday: 10 Critical Vulnerabilities and Eight Zero-Days Among 159 CVEs
Microsoft has released security updates for 159 vulnerabilities in its January 2025 Patch Tuesday rollout. Among these are 10 Critical vulnerabilities and eight zero-days affecting the Windows Hyper-V ... Read more
-
CrowdStrike.com
January 2025 Patch Tuesday: 10 Critical Vulnerabilities and Eight Zero-Days Among 159 CVEs
Microsoft has released security updates for 159 vulnerabilities in its January 2025 Patch Tuesday rollout. Among these are 10 Critical vulnerabilities and eight zero-days affecting the Windows Hyper-V ... Read more
-
Cybersecurity News
Microsoft’s January 2025 Patch Tuesday Fixes 159 Vulnerabilities, Including 10 Critical and 8 Zero-Days
Microsoft delivers its first Patch Tuesday of 2025 with a robust security update addressing a wide range of vulnerabilities. With 159 issues patched, including 10 critical and 149 important ones, this ... Read more
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TheCyberThrone
Microsoft Patch Tuesday- January 2025
Microsoft released the January 2025 Patch Tuesday updates on January 14, 2025, focusing on addressing critical security vulnerabilities across various Microsoft products. This update cycle includes se ... Read more
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The Register
Microsoft fixes under-attack privilege-escalation holes in Hyper-V
Patch Tuesday The first Patch Tuesday of 2025 has seen Microsoft address three under-attack privilege-escalation flaws in its Hyper-V hypervisor, plus plenty more problems that deserve your attention. ... Read more
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The Cyber Express
Microsoft January 2025 Patch Tuesday: 8 Zero-Days, 3 Actively Exploited
Microsoft’s Patch Tuesday update for January 2025 patches 159 vulnerabilities, including eight zero-days, three of which are being actively exploited. The Microsoft January 2025 Patch Tuesday release ... Read more
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tripwire.com
VERT Threat Alert: January 2025 Patch Tuesday Analysis
Today’s VERT Alert addresses Microsoft’s January 2025 Security Updates. VERT is actively working on coverage for these vulnerabilities and expects to ship ASPL-1139 as soon as coverage is completed.In ... Read more
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BleepingComputer
Microsoft January 2025 Patch Tuesday fixes 8 zero-days, 159 flaws
Today is Microsoft's January 2025 Patch Tuesday, which includes security updates for 159 flaws, including eight zero-day vulnerabilities, with three actively exploited in attacks.This Patch Tuesday al ... Read more
The following table lists the changes that have been made to the
CVE-2025-21354 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.
-
CVE Modified by [email protected]
Jan. 15, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Removed CVSS V3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H -
New CVE Received by [email protected]
Jan. 14, 2025
Action Type Old Value New Value Added Description Microsoft Excel Remote Code Execution Vulnerability Added CVSS V3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Added CWE CWE-822 Added Reference https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21354
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-21354 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-2025-21354
weaknesses.