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CVE-2021-422927.8High

CVE-2021-42292: Microsoft Excel Security Feature Bypass Vulnerability

Microsoft · Microsoft 365 Apps for Enterprise

Vendor fix available · Affected: Microsoft 365 Apps for Enterprise · Exploitation: in CISA KEV since 17 Nov 2021

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

ExploitationIn CISA KEV

  1. In CISA KEVCISA KEV catalogue17 Nov 2021
  2. Exploited (reported): not seen
  3. Scanning observed: not seen
  4. Proof of concept public: not seen
  5. Not established: not seen
43.0%probability of exploitation in the next 30 days
98th percentile
050100

Higher than 98% of scored CVEs

7.8HighCVSS 3.1
LowHigh

DescriptionCVE.org

Microsoft Excel Security Feature Bypass Vulnerability

Affected products9

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • Microsoft · Microsoft 365 Apps for Enterprisefrom 16.0.1 before https://aka.ms/OfficeSecurityReleases
  • Microsoft · Microsoft Excel 2013 Service Pack 1from 15.0.0.0 before 15.0.5397.1001
  • Microsoft · Microsoft Excel 2016from 16.0.0.0 before 16.0.5239.1001
  • Microsoft · Microsoft Office 2013 Service Pack 1from 15.0.0 before 15.0.5397.1001
  • Microsoft · Microsoft Office 2016from 16.0.0 before 16.0.5239.1001
  • Microsoft · Microsoft Office 2019from 19.0.0 before https://aka.ms/OfficeSecurityReleases
  • Microsoft · Microsoft Office 2019 for Macfrom 16.0.0 before 16.55.21111400
  • Microsoft · Microsoft Office LTSC 2021from 16.0.1 before https://aka.ms/OfficeSecurityReleases
  • Microsoft · Microsoft Office LTSC for Mac 2021from 16.0.1 before 16.55.21111400

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

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Exploitation
Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalogue.
CISA KEV
Listed since 17 Nov 2021 · catalogue entry
Public check
No public nuclei template
Vendor
Microsoft
Published
November 2021

What changed

  1. CISA added it to the KEV catalogue CISA

CoverageNo articles yet

No CyberSIXT article names CVE-2021-42292 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References