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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2021-31956

Windows NTFS Elevation of Privilege Vulnerability

CVSS 7.8 · HighBuzz score 61.8KEV listed

Buzz score

Why this CVE is surfacing

Buzz score total 61.8

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 20.8 · diversity 16.0 · KEV 25.0 · OTX 0.0 · PoC 0.0
Mention score
20.8
7 evidence mentions in the snapshot
Diversity score
16.0
6 sources across 2 categories
KEV score
25.0
Known exploited vulnerability present
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
7 source links · newest first
  • Chrome targeted by Magnitude exploit kitMalwarebytes Labs

    Exploit kits (EK) are not as widespread as they used to be. One of the reasons is likely that most exploit…

    newswww.malwarebytes.comOct 20, 2021, 5:00 PM
  • Magnitude EK Expands Arsenal With PuzzleMaker Exploit ChainSecurityWeek

    The Magnitude exploit kit (EK) is now capable of targeting Chromium-based browsers running on Windows systems, security researchers with Avast warn.

    newswww.securityweek.comOct 20, 2021, 1:59 PM
  • Microsoft’s very bad year for security: A timelineCSO Online

    So far, 2021 has proved to be somewhat of a security annus horribilis for tech giant Microsoft, with numerous vulnerabilities impacting several of its leading services, including Active Directory, Exchange, and Azure. Microsoft is no stranger to being targeted by attackers seeking to exploit known and zero-day vulnerabilities, but the rate and scale of the […]

    newswww.csoonline.comOct 18, 2021, 9:00 AM
  • 14th June – Threat Intelligence ReportCheck Point Research

    For the latest discoveries in cyber research for the week of 14th June, please download our Threat Intelligence Bulletin. Top Attacks and Breaches Audi and Volkswagen have experienced data breaches that affected 3.3 million customers. Between August 2019 and May 2021, unsecured data was left exposed on the internet by a mutual vendor. During that […]

    vendorresearch.checkpoint.comJun 14, 2021, 3:27 PM
  • Microsoft June 2021 Patch Tuesday addresses 6 zero-days actively exploitedSecurity Affairs

    Microsoft’s June 2021 Patch Tuesday addressed 50 vulnerabilities, including six zero-day issues that are being actively exploited in the wild. Microsoft’s June 2021 Patch Tuesday addresses 50 vulnerabilities in Microsoft Windows, .NET Core and Visual Studio, Microsoft Office, Microsoft Edge (Chromium-based and EdgeHTML), SharePoint Server, Hyper-V, Visual Studio Code – Kubernetes Tools, Windows HTML Platform, […]

    newssecurityaffairs.comJun 9, 2021, 7:48 AM
  • June 2021 Patch Tuesday: Microsoft fixes six actively exploited zero-daysHelp Net Security

    On this June 2021 Patch Tuesday: Microsoft has fixed 50 security vulnerabilities, six of which are actively exploited zero-days Adobe has delivered security updates for Acrobat and Reader, After Effects, Photoshop, and other products Intel has patched a flurry of flaws in various solutions, though none are critical SAP has released 17 security notes and updated 2 Microsoft’s updates On this June 2021 Patch Tuesday, Microsoft has splatted 5 critical and 45 important bugs. Three … More →

    newswww.helpnetsecurity.comJun 8, 2021, 8:18 PM
  • Microsoft Raises Alarm for New Windows Zero-Day AttacksSecurityWeek

    Microsoft’s Patch Tuesday will take on extra urgency this month with the news that at least six previously undocumented vulnerabilities are being actively exploited in the wild.

    newswww.securityweek.comJun 8, 2021, 6:27 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence