Microsoft SharePoint Improper Authentication Vulnerability

Microsoft SharePoint contains an improper authentication vulnerability that allows an authorized attacker to perform spoofing over a network. Successfully exploitation could allow an attacker to view sensitive information and make some changes to disclosed information. This vulnerability could be...

ToolShell Zero-day: Microsoft Rushes Emergency Patch for Actively Exploited SharePoint Vulnerabilities

On July 19, 2025, Microsoft issued an emergency out-of-band security update to address two zero-day vulnerabilities in Microsoft SharePoint Server: CVE-2025-53770 and CVE-2025-53771. These vulnerabilities are under active exploitation in the wild and demand immediate attention to protect your...

ToolShell: Details of CVEs affecting SharePoint servers

Update 2025/07/22: Microsoft has released a security update for Sharepoint Enterprise Server 2016. The update, with the ID KB5002760, is available in the following link . Cisco Talos is aware of the ongoing exploitation of CVE-2025-53770 and CVE-2025-53771 in the wild. These are path traversal...

Exploit for Deserialization of Untrusted Data in Microsoft

CVE-2025-53770-Checker Comprueba si un servidor SharePoint on-...

SharePoint Vulnerabilities (CVE-2025-53770 & CVE-2025-53771): Everything You Need to Know

Detect and mitigate CVE-2025-53770 and CVE-2025-53771 - critical vulnerabilities in Microsoft SharePoint Server currently under active exploitation...

CVE-2025-53770 - Zero-day exploitation in the wild of Microsoft SharePoint servers

Overview On Saturday July 19, 2025, Microsoft released an advisory for CVE-2025-53770, a critical Remote Code Execution RCE vulnerability affecting on-premise SharePoint servers. This vulnerability has been exploited in the wild as a zero-day by an unknown threat actor prior to the disclosure fro...

Exploit for Deserialization of Untrusted Data in Microsoft

CVE-2025-53770 SharePoint Vulnerability Scanner 100% hacked t...

Microsoft Fix Targets Attacks on SharePoint Zero-Day

On Sunday, July 20, Microsoft Corp. issued an emergency security update for a vulnerability in SharePoint Server that is actively being exploited to compromise vulnerable organizations. The patch comes amid reports that malicious hackers have used the SharePoint flaw to breach U.S. federal and...

Exploit for Deserialization of Untrusted Data in Microsoft

CVE-2025-53770 This is a scanner for the SharePoint unauthen...

Exploit for Deserialization of Untrusted Data in Microsoft

📌 SharePoint WebPart Injection Exploit Toolkit 🍕 Exploit too...

⚡ Weekly Recap: SharePoint 0-Day, Chrome Exploit, macOS Spyware, NVIDIA Toolkit RCE and More

Even in well-secured environments, attackers are getting in—not with flashy exploits, but by quietly taking advantage of weak settings, outdated encryption, and trusted tools left unprotected. These attacks don’t depend on zero-days. They work by staying unnoticed—slipping through the cracks in...

Microsoft Confirms Hackers Exploiting SharePoint Flaws, Patch Now

Microsoft has released new security updates to fix two serious vulnerabilities affecting on-premises SharePoint servers, warning that attackers…...

Exploit for Deserialization of Untrusted Data in Microsoft

Microsoft SharePoint CVE-2025-53770 POC DISCLAIMER: This code...

Exploit for Deserialization of Untrusted Data in Microsoft

ZeroPoint.ps1 ⚠ A defensive PowerShell utility to detect an...

Exploit for Deserialization of Untrusted Data in Microsoft

🔐 Bluefire Redteam – SharePoint CVE-2025-53770 Detection & Rem...

Microsoft Releases Urgent Patch for SharePoint RCE Flaw Exploited in Ongoing Cyber Attacks

Microsoft on Sunday released security patches for an actively exploited security flaw in SharePoint and also disclosed details of another vulnerability that it said has been addressed with "more robust protections." The tech giant acknowledged it's "aware of active attacks targeting on-premises...

The vulnerability of the Microsoft SharePoint Server software, related to deserialization mechanism flaws, allows attackers to execute arbitrary code.

The vulnerability of the Microsoft SharePoint Server software is related to deficiencies in the deserialization mechanism. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

Microsoft SharePoint Remote Code Execution Vulnerability

SharePoint Server is a locally deployed enterprise collaboration platform from Microsoft that supports content sharing, knowledge management, and application integration, and works seamlessly with Microsoft 365 subscriptions to access the latest features. A remote code execution vulnerability...

Microsoft SharePoint Server Spoofing Vulnerability (CNVD-2025-16687)

SharePoint Server is a locally deployed enterprise collaboration platform from Microsoft that supports content sharing, knowledge management, and application integration, and works seamlessly with Microsoft 365 subscriptions to access the latest features. A spoofing vulnerability exists in...

Microsoft SharePoint Remote Code Execution Vulnerability (CNVD-2025-17497)

Microsoft SharePoint is an enterprise business collaboration platform from Microsoft. The platform is used to consolidate business information and enable sharing of work, collaborating with others, organizing projects and workgroups, and searching for people and information. A remote code executi...