CVE-2025-62221 - Microsoft Windows
AI Vulnerability ContextUse after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
Overview
A source-backed snapshot of this vulnerability.
CISA KEVyesWhether CISA lists this as exploited.
Techniques0AI attack methods connected to this vulnerability.
Case studies0Examples where this vulnerability is mentioned.
Vulnerability status
How serious this vulnerability is and whether it is known to be exploited.
CISA KEVHIGH
- CVE ID
- CVE-2025-62221
- Vendor/project
- Microsoft
- Product
- Windows
- Vulnerability name
- Microsoft Windows Use After Free Vulnerability
- Date added
- 2025-12-09
- Due date
- 2025-12-30
- Known ransomware campaign use
- Unknown
- CVSS v3
- 7.8
CWE-416
Exploit context
What the vulnerability is about.
No description available. The source record only contains identifiers and metadata.
Source evidence
Original public records and references for this page.
Original source
Original source links
Open the public records and source datasets used for this page.
NVD CVE pagehttps://nvd.nist.gov/vuln/detail/CVE-2025-62221CVE API docshttps://nvd.nist.gov/developers/vulnerabilitiesData feedshttps://nvd.nist.gov/vuln/data-feedsCataloghttps://www.cisa.gov/known-exploited-vulnerabilities-catalogData repositoryhttps://github.com/cisagov/kev-datasecure@microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62221134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-62221