// #mfa-bypass
10 articles
SonicWall Gen6 SSL-VPN: Patch for CVE-2024-12802 Fails to Close MFA Bypass — Akira Ransomware in 86% of Compromises
ReliaQuest published research on 19 May confirming that SonicWall's official firmware patch for CVE-2024-12802 on Generation 6 SSL-VPN devices requires six manual reconfiguration steps to fully close the MFA bypass vulnerability. Devices that reached end-of-life on 16 April 2026 will receive no further patches. Akira ransomware is present in 86% of SonicWall-involved intrusion claims reviewed by ReliaQuest.
VENOM Phishing Kit Targets Senior Microsoft 365 Executives via AiTM Session Interception
A new phishing-as-a-service platform named VENOM is specifically targeting C-suite and senior executive Microsoft 365 accounts using adversary-in-the-middle (AiTM) infrastructure to intercept authenticated sessions. Unlike generic phishing kits, VENOM's targeting logic filters for high-value accounts — CFOs, CEOs, legal counsel, and board-level contacts — and includes executive-tailored lures designed for low suspicion.
Calendly-Themed AiTM Phishing Kits Rise with Real-Time Socket.IO and Telegram Exfiltration
urlscan.io researchers have documented a surge in phishing kits impersonating Calendly booking pages, used as a step in multi-stage AiTM credential theft chains targeting enterprise users. The kits use real-time Socket.IO connections for live victim monitoring, fake CAPTCHA challenges for victim fingerprinting, and Telegram bot webhooks for credential exfiltration — a combination that makes the attack infrastructure highly operationally efficient while appearing to originate from legitimate Calendly sessions.
GoDaddy ManageWP Credentials Targeted by AiTM Phishing Campaign via Malicious Google Ads
A real-time adversary-in-the-middle phishing campaign is targeting GoDaddy ManageWP administrators through malicious Google search advertisements that appear above legitimate results for ManageWP login queries. The campaign steals session tokens via a real-time proxy, bypassing MFA, and uses Telegram for credential exfiltration. Each compromised ManageWP account typically controls hundreds of WordPress sites, making this a high-leverage credential theft campaign.
Microsoft Threat Intelligence: AiTM Phishing Campaign Hit 35,000 Users Across 26 Countries in Two Days
Microsoft Threat Intelligence has published analysis of a highly targeted adversary-in-the-middle phishing campaign that compromised 35,000 user accounts across healthcare and financial services organisations in 26 countries during a 48-hour window in April 2026. The campaign used polished enterprise-grade HTML templates impersonating Microsoft 365 compliance and code-of-conduct notifications, bypassing standard MFA via real-time session token interception.
Cordial Spider and Snarky Spider Drive Multi-Sector SaaS Account Takeover via Vishing and SSO AiTM Attacks
Two newly-designated threat actor clusters — Cordial Spider (UNC6671) and Snarky Spider (UNC6661) — are conducting coordinated vishing and adversary-in-the-middle SSO phishing campaigns against enterprise organisations across finance, technology, and logistics sectors, bypassing MFA to harvest persistent OAuth tokens. Organisations should review SSO conditional access policies and verify help desk vishing verification procedures.
ConsentFix v3 Automates Azure OAuth Abuse at Scale — MFA-Bypassing Phishing Platform Circulating on Forums
The third iteration of the ConsentFix Azure OAuth phishing toolkit has been observed circulating on cybercriminal forums, adding Pipedream-powered automation to the consent flow abuse technique that allows attackers to gain persistent access to Microsoft 365 tenants without requiring MFA. Enterprise security teams should review conditional access policies governing OAuth app registrations and user consent.
Scattered Spider's 'Tylerb' Pleads Guilty — Senior Member Faces 20 Years for $8M SIM Swap and Enterprise Breaches
Tyler Robert Buchanan, 24, known online as 'Tylerb', has pleaded guilty to wire fraud conspiracy and aggravated identity theft for his role in Scattered Spider's 2022 SMS phishing and SIM-swapping campaign that breached Twilio, LastPass, DoorDash, Cloudflare, and at least 130 other organisations. The guilty plea represents a significant law enforcement milestone against the English-language cybercrime group responsible for the MGM and Caesars casino breaches.
FBI and Indonesian Police Dismantle W3LL Phishing Platform Behind $20M in MFA-Bypass Fraud
The FBI Atlanta Field Office and Indonesia's National Police have dismantled the W3LL phishing-as-a-service platform, arresting its alleged developer and seizing domains used in a global credential-theft and MFA-bypass operation. W3LL targeted over 17,000 victims in Microsoft 365 environments, capturing not just passwords but session tokens that allowed attackers to bypass multi-factor authentication.
AI-Powered Device Code Phishing Bypasses MFA at Hundreds of Organisations
A sophisticated phishing campaign is abusing the OAuth device authorisation flow to hijack Microsoft 365 access tokens while victims complete entirely genuine MFA challenges. Hundreds of organisations have been compromised. FIDO2 passkeys block this attack; push notifications, TOTP, and SMS codes do not. Organisations should block the device code grant in Conditional Access immediately.