Exploitation observed; activity peaked at 21 mentions and remains active
Immediate actions
Patch progress moveit_automation systems immediately
Assume compromise if assets are exposed
Recommended action window: Immediate (within 24h)
NVD description
Authentication bypass by primary weakness vulnerability in Progress Software MOVEit Automation allows Authentication Bypass.
This issue affects MOVEit Automation: from 2025.0.0 before 2025.0.9, from 2024.0.0 before 2024.1.8, versions prior to 2024.0.0.
CVE-2026-4670 (CVSS 9.8 auth bypass) + CVE-2026-5174 (priv esc) both hit the backend command port interfaces — potentially handing attackers admin control and data exposure.
No exploits in the wild yet… but no workarounds either. Patches are out.
Have you checked your version? 👀
Post summary
Two critical CVEs affecting backend command interfaces are disclosed; patches are available, and no active exploitation has been observed yet.
Critical & high vulns in MOVEit Automation enable auth bypass + priv esc via backend command ports.
CVE-2026-4670
CVE-2026-5174
MOVEit has been targeted by ransomware groups in the past in mass exploitation campaigns.
https://community.progress.com/s/article/MOVEit-Automation-Critical-Security-Alert-Bulletin-April-2026-CVE-2026-4670-CVE-2026-5174
@watchtowrcyber https://t.co/PxyjghVrvf
Post summary
The tweet announces two critical and high‑severity vulnerabilities, CVE‑2026‑4670 and CVE‑2026‑5174, in MOVEit Automation that allow authentication bypass and privilege escalation via backend command ports.
🚨 CVE-2026-4670 (CVSS 9.8) MOVEit Automation Authentication Bypass
Auth bypass in MOVEit Automation: potential admin access and data exposure.
No exploitation yet, but impact could be significant if workflow is accessed.
We’re seeing <100 exposed instances globally.
Details: https://bit.ly/48KW7Z8 #CVE20264670#MOVEit#infosec
Post summary
The post announces a high‑severity authentication bypass in MOVEit Automation (CVE‑2026‑4670) with potential admin access and data exposure, but notes no exploitation or patch yet.
MOVEit Automation has a critical auth bypass (CVE-2026-4670). Remotely exploitable, no privileges needed. Clop mass-exploited MFT platforms before. If you run MOVEit: upgrade NOW and audit exposure. #Cybersecurity#InfoSec https://t.co/A9OuLdlIe8
Post summary
The text warns of a remotely exploitable authentication bypass (CVE-2026-4670) in MOVEit Automation and urges immediate upgrade to mitigate potential exploitation.
MOVEit Automation faces a critical 9.8 CVSS flaw (CVE-2026-4670). Attackers can bypass auth to seize admin control and expose data. Patch immediately.
#MOVEit#CyberSecurity#InfoSec#DataBreach#PatchNow#ProgressSoftware#VulnerabilityAlert
https://securityonline.info/moveit-automation-authentication-bypass-cve-2026-4670-patch-alert/ https://t.co/zvaslgAKEk
Post summary
The post announces the critical CVE‑2026‑4670 authentication bypass in MOVEit Automation and urges users to apply a patch immediately, providing a link to a patch advisory.
The tweet announces a MOVEit Automation security bulletin for CVE‑2026‑4670 and CVE‑2026‑5174, but provides no detailed technical or exploit information.
🛡️Shir Khorshid Noor Cyber Unit🛡️@FriendOfTheInst·
Active Exploitation
⚠️ Threat landscape update: exploitation pressure is intensifying across edge devices, Linux infrastructure, AI stacks, managed file transfer systems, and education platforms.
Purple Ops’ May 11 CTI brief highlights a convergence of high-impact risks:
• PAN-OS CVE-2026-0300: actively exploited unauthenticated RCE against exposed Palo Alto Networks User-ID Authentication Portals, enabling root-level compromise.
• Linux Copy Fail / Dirty Frag: local privilege escalation paths targeting kernel page-cache behavior, with serious post-compromise impact for cloud, container, and enterprise Linux environments.
• MOVEit Automation CVE-2026-4670: critical authentication bypass risk affecting sensitive workflow and file-transfer operations.
• Ollama “Bleeding Llama” CVE-2026-7482: unauthenticated memory leakage risk exposing prompts, system prompts, environment variables, and potentially API keys.
• Canvas / ShinyHunters: large-scale education-sector breach claims involving thousands of institutions and hundreds of millions of users.
• Ransomware activity remains broad, with Purple Ops tracking 226 victims across 38 active groups; The Gentlemen, Qilin, Medusa Locker, SafePay, and Akira led observed activity.
Defensive priorities:
✅ Patch exposed edge, MFT, Linux, AI, and mobile management systems
✅ Restrict internet exposure of admin/authentication portals
✅ Hunt for privilege escalation and post-exploitation behavior
✅ Audit AI infrastructure and model-serving endpoints
✅ Monitor ransomware leak-site activity and credential exposure
✅ Treat actor-claimed dark-web leaks as intelligence leads, not verified facts, until confirmed
The signal is clear: attackers are chaining edge exploitation, privilege escalation, AI infrastructure exposure, credential theft, and extortion faster than many organizations can patch.
#CyberSecurity#ThreatIntelligence
Post summary
The brief highlights that several CVEs, notably PAN-OS CVE-2026-0300, are actively exploited in the wild, urging immediate patching of edge, MFT, Linux, and AI systems to thwart chained attacks.
Progress corrige un bypass crítico de autenticación en MOVEit Automation (CVE-2026-4670) https://unaaldia.hispasec.com/2026/05/progress-corrige-un-bypass-critico-de-autenticacion-en-moveit-automation-cve-2026-4670.html #Internet#Noticia#Tecnología#ciberSeguridad vía @unaaldia https://t.co/3lqNL6654X
Post summary
Progress has released a patch to address a critical authentication bypass (CVE‑2026‑4670) in MOVEit Automation; the tweet contains no evidence of active exploitation or exploit code.
🚨🚨🚨
『allow authentication bypass and privilege escalation through the service backend command port interfaces』
MOVEit Automation Critical Security Alert Bulletin – April 2026 – (CVE-2026-4670, CVE-2026-5174)
https://community.progress.com/s/article/MOVEit-Automation-Critical-Security-Alert-Bulletin-April-2026-CVE-2026-4670-CVE-2026-5174
Post summary
The bulletin announces CVE-2026-4670 and CVE-2026-5174, noting authentication bypass and privilege escalation via backend command ports, but does not provide PoC, exploit code, or patch details.
The post reports that MOVEit Automation’s critical authentication bypass (CVE‑2026‑4670) has been patched and urges timely updates and additional mitigations.
The post reports that the MOVEit Automation authentication bypass vulnerability (CVE‑2026‑4670) has been fixed, indicating the vendor has released a patch.
The tweet enumerates several recent CVEs that need patching, highlighting their general impact types but offering no exploit details or specific remediation steps.
Attack Vector: The authentication bypass in CVE-2026-4670 likely stems from improper validation of user credentials or session tokens, allowing attackers to construct requests that bypass access controls entirely. This is a network-based vulnerability with no user…
Post summary
The passage outlines technical details of CVE‑2026‑4670’s authentication bypass but does not mention PoC, exploit code, active attacks, patches, or debunking.
4670 allows — CVE-2026-4670: MOVEit Automation Authentication Bypass — Unauthenticated Access to Enterprise File Transfer.
Progress Software has issued an emergency advisory for two critical vulnerabilities in MOVEit Automation, the enterprise-grade managed file transfer…
Post summary
Progress Software issued an emergency advisory for CVE-2026-4670, highlighting an authentication bypass that allows unauthenticated access to MOVEit Automation.
CVE-2026-4670 is a critical authentication bypass flaw that allows attackers to access MOVEit Automation systems without valid credentials. No legitimate user account is required to exploit this vulnerability.
Post summary
CVE‑2026‑4670 is a critical authentication bypass in MOVEit Automation that permits unauthenticated access without any valid credentials.
CVE-2026-4670 (MOVEit): CVSS 9.8 auth bypass. No patch available. Active exploitation confirmed.
The TTE Equation Is Broken: Why Enterprise Can't Patch Faster Than Attackers Exploit
Post summary
The post reports that CVE-2026-4670 for MOVEit, a critical authentication bypass with a CVSS score of 9.8, is being actively exploited in the wild and currently has no patch available.
CVE-2026-4670 (CVSS 9.8) — Authentication Bypass via Backend Command Port
An unauthenticated attacker can bypass authentication on the service backend command port interface through low-complexity attacks. No valid credentials required. No user interaction needed. Direct…
Post summary
The snippet announces CVE-2026-4670, a high‑severity authentication bypass on a backend command port that requires no credentials or user interaction, without any mention of exploitation or mitigation.
