CVE-2025-53770

CVE-2025-53770 This is a scanner for the SharePoint unauthenticated Remote Code Execution vulnerability, assigned CVE number CVE-2025-53770. The code for this was written by reverse-engineering a payload seen in the wild. Use at your own risk, I am not responsible for any negative impact this mig...

CVE-2025-53770-SharePoint-Zero-Day-Variant-Exploited-for-Full-RCE

🚨 CVE‑2025‑53770 – SharePoint Zero-Day Variant Exploited for Full RCE A Critical Escalation from CVE‑2025‑49706 By Aditya Bhatt – Red Team | VAPT 📌 TL;DR CVE‑2025‑53770 is a critical CVSS 9.8 zero-auth RCE vulnerability in Microsoft SharePoint now actively exploited in the wild. This isn’t a...

Microsoft SharePoint Server - Authentication Bypass

Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network. id: CVE-2025-49706 info: name: Microsoft SharePoint Server - Authentication Bypass author: daffainfo severity: medium description: | Improper authentication in Microsoft Offi...

Storm-2603 Deploys DNS-Controlled Backdoor in Warlock and LockBit Ransomware Attacks

The threat actor linked to the exploitation of the recently disclosed security flaws in Microsoft SharePoint Server is using a bespoke command-and-control C2 framework called AK47 C2 also spelled ak47c2 in its operations. The framework includes at least two different types of clients, HTTP-based...

ToolShell: a story of five vulnerabilities in Microsoft SharePoint

On July 19–20, 2025, various security companies and national CERTs published alerts about active exploitation of on-premise SharePoint servers. According to the reports, observed attacks did not require authentication, allowed attackers to gain full control over the infected servers, and were...

Storm-2603 Exploits SharePoint Flaws to Deploy Warlock Ransomware on Unpatched Systems

Microsoft has revealed that one of the threat actors behind the active exploitation of SharePoint flaws is deploying Warlock ransomware on targeted systems. The tech giant, in an update shared Wednesday, said the findings are based on an "expanded analysis and threat intelligence from our continu...

PT-2025-30663 · Microsoft · Azure Virtual Machine

Name of the Vulnerable Software and Affected Versions: Azure Virtual Machines affected versions not specified Description: Improper access control in Azure Virtual Machines allows an authorized attacker to perform spoofing locally. Recommendations: At the moment, there is no information about a...

PT-2025-30400

Name of the Vulnerable Software and Affected Versions Microchip Time Provider 4100 versions prior to 2.5 Description A flaw exists in Microchip Time Provider 4100 that permits malicious manual software updates due to a missing integrity check during code download. Recommendations Update to versio...

Microsoft SharePoint Code Injection Vulnerability

Microsoft SharePoint contains a code injection vulnerability that could allow an authorized attacker to execute code over a network. This vulnerability could be chained with CVE-2025-49706. CVE-2025-53770 is a patch bypass for CVE-2025-49704, and the updates for CVE-2025-53770 include more robust...

CVE-2025-49706

Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network...

CVE-2025-49706 Microsoft SharePoint Server Spoofing Vulnerability

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CVE-2025-49706

creationtimestamp| type| source ---|---|--- 2025-07-08 03:00:00+00:00| seen| http://www.zerodayinitiative.com/advisories/ZDI-25-580/ 2025-07-08 15:56:31+00:00| seen| https://www.thezdi.com/blog/2025/7/8/the-july-2025-security-update-review 2025-07-14 13:00:56+00:00| seen|...

Microsoft SharePoint Server ToolPane Unauthenticated Remote Code Execution (aka ToolShell)

This module exploits the authentication bypass vulnerabilities CVE-2025-49706 and CVE-2025-53771, and an unsafe deserialization vulnerability CVE-2025-49704, to achieve unauthenticated RCE against a vulnerable Microsoft SharePoint Server. The vulnerability CVE-2025-53770 was disclosed as being a...