CVE-2024-43465
published 2024-09-10CVE-2024-43465: Microsoft Excel Elevation of Privilege Vulnerability
PriorityP338high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
0.80%
52.5th percentile
Microsoft Excel Elevation of Privilege Vulnerability
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | excel | — | — |
| microsoft | microsoft_365_apps_for_enterprise | >= 16.0.1 < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| microsoft | microsoft_excel_2016 | >= 16.0.0.0 < 16.0.5465.1001 | 16.0.5465.1001 |
| microsoft | microsoft_office_2019 | >= 19.0.0 < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| microsoft | microsoft_office_ltsc_2021 | >= 16.0.1 < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| microsoft | microsoft_office_ltsc_for_mac_2021 | >= 16.0.1 < 16.89.24090815 | 16.89.24090815 |
| microsoft | microsoft_office_online_server | >= 16.0.1 < 16.0.10414.20000 | 16.0.10414.20000 |
| microsoft | office | — | — |
| microsoft | office_long_term_servicing_channel | — | — |
| microsoft | office_online_server | < 16.0.10414.20000 | 16.0.10414.20000 |
| msrc | microsoft_365_apps_for_enterprise_for_32-bit_systems | — | — |
| msrc | microsoft_365_apps_for_enterprise_for_64-bit_systems | — | — |
| msrc | microsoft_excel_2016 | — | — |
| msrc | microsoft_office_2019_for_32-bit_editions | — | — |
| msrc | microsoft_office_2019_for_64-bit_editions | — | — |
| msrc | microsoft_office_ltsc_2021_for_32-bit_editions | — | — |
| msrc | microsoft_office_ltsc_2021_for_64-bit_editions | — | — |
| msrc | microsoft_office_ltsc_for_mac_2021 | — | — |
| msrc | microsoft_office_online_server | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
vendor_msrc7.8HIGH
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GHSA
GHSA-crg8-qm9j-p9f5: Microsoft Excel Elevation of Privilege Vulnerability
ghsa_unreviewed·2024-09-10
CVE-2024-43465 [HIGH] CWE-416 GHSA-crg8-qm9j-p9f5: Microsoft Excel Elevation of Privilege Vulnerability
Microsoft Excel Elevation of Privilege Vulnerability
Microsoft
Microsoft Excel Elevation of Privilege Vulnerability
vendor_msrc·2024-09-10·CVSS 7.8
CVE-2024-43465 [HIGH] CWE-416 Microsoft Excel Elevation of Privilege Vulnerability
Microsoft Excel Elevation of Privilege Vulnerability
FAQ: Is the Preview Pane an attack vector for this vulnerability?
No, the Preview Pane is not an attack vector.
FAQ: According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?
Exploitation of the vulnerability requires that a user open a specially crafted file.
In an email attack scenario, an attacker could exploit the vulnerability by sending the specially crafted file to the user and convincing the user to open the file.
In a web-based attack scenario, an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) containing a specially crafted file designed to exploit the vulnerability.
An attacker would have no way to force users
No detection rules found.
No public exploits indexed.
Bleepingcomputer
Microsoft September 2024 Patch Tuesday fixes 4 zero-days, 79 flaws
blogs_bleepingcomputer·2024-09-10·CVSS 7.8
[HIGH] Microsoft September 2024 Patch Tuesday fixes 4 zero-days, 79 flaws
## Microsoft September 2024 Patch Tuesday fixes 4 zero-days, 79 flaws
## Lawrence Abrams
30 Elevation of Privilege Vulnerabilities
4 Security Feature Bypass Vulnerabilities
23 Remote Code Execution Vulnerabilities
11 Information Disclosure Vulnerabilities
8 Denial of Service Vulnerabilities
3 Spoofing Vulnerabilities
To learn more about the non-security updates released today, you can review our dedicated articles on the new Windows 11 KB5043076 cumulative update and Windows 10 KB5043064 update .
## Four zero-days disclosed
This month's Patch Tuesday fixes three actively exploited, one of which was publicly disclosed, and another that reintroduces old CVEs so is marked as exploited.
Microsoft classifies a zero-day flaw as one that is publicly disclosed or actively exploited whil
Trendmicro
The September 2024 Security Update Review
blogs_trendmicro·2024-09-10
The September 2024 Security Update Review
# The September 2024 Security Update Review
Get the September 2023 security update and review.
By: Zero Day Initiative
2024/09/10
Read time: ( words)
Save to Folio
We’ve reached September and the pumpkin spice floats in the air. While they aren’t pumpkin-spiced, Microsoft and Adobe have released their latest spicy security patches – including some zesty 0-days. Take a break from your regular activities and join us as we review the details of their latest security alerts. If you’d rather watch the full video recap covering the entire release, you can check it out here:
Adobe Patches for September 2024
For September, Adobe released eight bulletins covering 28 CVEs in Adobe Acrobat and Reader, ColdFusion, Photoshop, Media Encoder, Audition, After Effects, Premier Pro, and Illustrator.
Trendmicro
The September 2024 Security Update Review
blogs_trendmicro·2024-09-10·CVSS 7.8
[HIGH] The September 2024 Security Update Review
## The September 2024 Security Update Review
Get the September 2023 security update and review.
By: Zero Day Initiative 2024/09/10 Read time: ( words)
Save to Folio
We’ve reached September and the pumpkin spice floats in the air. While they aren’t pumpkin-spiced, Microsoft and Adobe have released their latest spicy security patches – including some zesty 0-days. Take a break from your regular activities and join us as we review the details of their latest security alerts. If you’d rather watch the full video recap covering the entire release, you can check it out here:
CVE
Title
Severity
CVSS
Public
Exploited
XI
Type
CVE-2024-38217
Windows Mark of the Web Security Feature Bypass Vulnerability
Important
5.4
Yes
Yes
0
SFB
CVE-2024-43491 †
Microsoft Windows Update Remote
2024-09-10
Published