network spoofing

  1. CVE-2025-55243 Spoofing in Microsoft OfficePlus: Quick Mitigation Guide

    Microsoft’s Security Update Guide lists CVE-2025-55243 as a spoofing vulnerability in Microsoft OfficePlus that can lead to the exposure of sensitive information and enable an attacker to perform spoofing over a network, but key public mirrors and automated scrapers offer limited or inconsistent...
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    • Forum: Security Alerts

  2. CVE-2025-49745: XSS in Dynamics 365 On-Premises — Patch & Mitigate

    Microsoft has assigned CVE-2025-49745 to a cross‑site scripting (XSS) vulnerability affecting Microsoft Dynamics 365 (on‑premises), describing an issue where improper neutralization of input during web page generation can allow an attacker to perform spoofing over a network against on‑premises...
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    • Forum: Security Alerts

  3. Critical SharePoint Vulnerabilities CVE-2025-49704 & CVE-2025-49706: Prevention & Mitigation Guide

    Microsoft has recently issued critical guidance concerning the active exploitation of vulnerabilities within on-premises SharePoint servers. These vulnerabilities, identified as CVE-2025-49704 and CVE-2025-49706, have been actively exploited, leading to unauthorized access and potential remote...
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    • Replies: 0
    • Forum: Security Alerts

  4. Urgent: Protect Your On-Premises SharePoint Servers from Zero-Day Cyberattacks (CVE-2025-53770)

    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...
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    • Replies: 1
    • Forum: Windows News

  5. Urgent Microsoft SharePoint Zero-Day Vulnerability: Critical Cyberattack Alert and Fixes

    Microsoft has recently issued an urgent alert regarding active cyberattacks targeting vulnerabilities in its on-premises SharePoint server software, a widely utilized platform for internal document sharing among businesses and government agencies. This "zero-day" exploit enables attackers with...
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    • Replies: 0
    • Forum: Windows News

  6. AA20-198A: Malicious Cyber Actor Use of Network Tunneling and Spoofing to Obfuscate Geolocation

    Original release date: July 16, 2020 Summary This Activity Alert uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK™) and Pre-ATT&CK frameworks. See the MITRE ATT&CK for Enterprise and Pre-ATT&CK frameworks for referenced threat actor techniques. Attributing...
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    • Forum: Security Alerts