CVE-2025-47981
Expert Analysis
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CVSS Score
V3.1Attack Vector Metrics
Impact Metrics
Description
No description available
Available Exploits
Related News
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Microsoft fixes critical wormable Windows flaw (CVE-2025-47981) For July 2025 Patch Tuesday, Microsoft has released patches for 130 vulnerabilities, among them o…
CVE-2025-47981 has the “unfortunate hallmarks of becoming a significant problem,” said WatchTowr’s CEO
For July 2025 Patch Tuesday, Microsoft has released patches for 130 vulnerabilities, among them one that’s publicly disclosed (CVE-2025-49719) and a wormable RCE bug on Windows and Windows Server (CVE-2025-47981). CVE-2025-49719 and CVE-2025-49717, in Microso…
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EU Vulnerability Database
Monitored by ENISA for EU cybersecurity
ENISA Analysis
Heap-based buffer overflow in Windows SPNEGO Extended Negotiation allows an unauthorized attacker to execute code over a network.
Affected Products (ENISA)
ENISA Scoring
CVSS Score (3.1)
EPSS Score
ENISA References
Data provided by ENISA EU Vulnerability Database. Last updated: July 24, 2025
GitHub Security Advisories
Community-driven vulnerability intelligence from GitHub
Advisory Details
CVSS Scoring
CVSS Score
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
Advisory provided by GitHub Security Advisory Database. Published: July 8, 2025, Modified: July 8, 2025
Social Media Intelligence
Real-time discussions and threat intelligence from social platforms
[New Builder Templates] Address Endpoint CVE-2025-47981 & SharePoint CVE-2025-53770 This week brought serious new security vulnerabilities, including one affecting general endpoint security (CVE-2025-47981) and another specifically targeting SharePoint servers (CVE-2025-53770). Both are already being actively exploited. To help our community respond quickly, we've released two new Recast Builder automation templates …
CVE-2025-47981: Critical Heap-based Buffer Overflow Vulnerability in Windows SPNEGO