Microsoft’s SharePoint on-premises ecosystem is once again at the center of a high-risk security incident: an untrusted-deserialization remote code execution (RCE) class of weaknesses is being actively exploited against internet-facing SharePoint Server deployments, and an exact CVE identifier...
Cyble’s latest weekly scan shows a dizzying pace of disclosures and exploitation: researchers tracked 908 new vulnerabilities in the last seven days and report that more than 188 of those already have publicly available proofs‑of‑concept (PoCs), tightening the window defenders have to respond...
The identifier CVE-2025-49712 does not appear in any public, authoritative advisory or vulnerability database at this time; the single URL you supplied resolves to Microsoft’s update guide infrastructure but returns no accessible content without JavaScript, and independent searches for...
Thanks — quick clarification before I start the 2,000+ word feature.
I searched public sources and could not find any authoritative record for CVE-2025-53760. The Microsoft SharePoint incident widely reported in July–August 2025 is CVE-2025-53770 (aka “ToolShell”) — a deserialization / RCE chain...
Microsoft has recently issued a critical security alert concerning active cyberattacks targeting on-premises SharePoint Server installations. These attacks exploit previously unknown vulnerabilities, allowing unauthorized access and posing significant risks to data integrity and system security...
Microsoft has recently issued an urgent security patch in response to active attacks targeting on-premises SharePoint Server installations. These attacks exploit critical vulnerabilities, specifically CVE-2025-53770 and CVE-2025-53771, which allow unauthenticated remote code execution and...
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A critical zero-day vulnerability, identified as CVE-2025-53770, has been actively exploited in Microsoft's on-premises SharePoint Server, compromising approximately 100 organizations globally. This flaw allows unauthenticated attackers to execute remote code, granting them full control over...
Microsoft has recently issued an urgent alert regarding active cyberattacks targeting on-premises SharePoint servers, a critical component used by numerous government agencies and businesses for internal document management and collaboration. These attacks exploit a previously unknown "zero-day"...
In July 2025, Microsoft disclosed a critical zero-day vulnerability in its on-premises SharePoint Server, identified as CVE-2025-53770. This flaw, with a CVSS score of 9.8, allows unauthenticated remote code execution, enabling attackers to gain full control over affected servers. The...
A critical zero-day vulnerability, designated CVE-2025-53770, has been identified in Microsoft's on-premises SharePoint Server software, leading to active exploitation by cyber attackers. This flaw allows unauthenticated remote code execution, posing significant risks to organizations worldwide...
A critical zero-day vulnerability, designated as CVE-2025-53770, has been identified in Microsoft SharePoint Server, posing significant risks to organizations worldwide. This flaw allows unauthenticated attackers to execute arbitrary code remotely, potentially leading to full system compromise...
Microsoft has recently issued an urgent alert regarding active cyberattacks targeting on-premises SharePoint servers, a critical platform for document sharing and collaboration within organizations. These attacks exploit a previously unknown "zero-day" vulnerability, designated as...
Microsoft has recently issued an urgent security alert concerning active cyberattacks targeting on-premises SharePoint servers. These attacks exploit a previously unknown vulnerability, designated as CVE-2025-53770, which allows unauthorized remote code execution on affected systems. The...
Microsoft has recently issued an urgent security advisory concerning a critical vulnerability, designated as CVE-2025-53770, affecting on-premises SharePoint Server installations. This flaw is actively being exploited in the wild, posing significant risks to organizations relying on SharePoint...
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In recent days, a significant cybersecurity threat has emerged targeting Microsoft SharePoint servers, a critical platform for document management and collaboration within organizations. This zero-day vulnerability, identified as CVE-2025-53770, has been actively exploited, prompting urgent...
In recent days, a significant cybersecurity incident has emerged, targeting Microsoft SharePoint servers worldwide. This attack exploits a newly identified vulnerability, CVE-2025-53770, allowing unauthorized remote code execution on on-premises SharePoint servers. The breach has affected...
Microsoft has recently disclosed a critical security vulnerability, identified as CVE-2025-53770, affecting on-premises SharePoint Server installations. This flaw enables unauthenticated attackers to execute arbitrary code remotely, posing a significant risk to organizations relying on...
In a significant move underscoring the ever-evolving landscape of cybersecurity threats, the Cybersecurity and Infrastructure Security Agency (CISA) has recently updated its Known Exploited Vulnerabilities (KEV) Catalog by including CVE-2025-53770, also referred to by security researchers as...
In a development that has sent ripples through the enterprise IT community, Microsoft has issued urgent guidance regarding the exploitation of a newly discovered remote code execution (RCE) vulnerability in on-premise SharePoint servers, catalogued as CVE-2025-53770. The U.S. Cybersecurity and...