New Progress ShareFile flaws can be chained in pre-auth RCE attacks

Critical Vulnerabilities in Progress ShareFile Could Let Hackers Steal Your Data—No Password Required!

In a shocking discovery that’s sending shockwaves through the cybersecurity world, researchers have uncovered a dangerous flaw in Progress ShareFile, a popular file-sharing and collaboration tool used by thousands of businesses worldwide. The bad news? Hackers can exploit these vulnerabilities to steal sensitive data, execute malicious code, and wreak havoc—all without needing a single password. The good news? Patches are available, but time is running out.

What’s the Big Deal?

Progress ShareFile is a go-to solution for enterprises looking to securely share files and collaborate with teams. But it turns out, the software has a couple of serious security flaws that could leave your data exposed. Researchers at watchTowr, a leading offensive security firm, discovered two critical vulnerabilities that, when chained together, allow attackers to bypass authentication and execute remote code on affected systems.

Here’s how it works: First, hackers exploit an authentication bypass (CVE-2026-2699) to gain unauthorized access to the ShareFile admin interface. Once inside, they can manipulate Storage Zone configurations, including file storage paths and security settings. Then, they leverage a remote code execution flaw (CVE-2026-2701) to upload malicious code and take full control of the server. It’s like giving hackers a master key to your digital kingdom.

Why Should You Care?

If you’re using Progress ShareFile, this is a wake-up call. These vulnerabilities could allow cybercriminals to steal sensitive files, install malware, or even launch ransomware attacks. And with over 30,000 Storage Zone Controller instances exposed on the internet, the potential for widespread damage is real.

The ShadowServer Foundation has already identified 700 internet-exposed instances of Progress ShareFile, with the majority located in the United States and Europe. That’s a lot of potential targets for hackers looking to make a quick buck—or cause chaos.

What’s Being Done?

Progress has acted quickly to address the issue. The company released a security update (version 5.12.4) on March 10, which patches both vulnerabilities. But here’s the catch: many organizations may not have updated their systems yet, leaving them vulnerable to attacks.

The researchers at watchTowr responsibly disclosed the flaws to Progress between February 6 and 13, and the full exploit chain was confirmed on February 18. While no active exploitation has been observed in the wild (yet), the public disclosure of these vulnerabilities is likely to attract the attention of cybercriminals.

What Can You Do?

If you’re using Progress ShareFile, don’t wait—update to version 5.12.4 immediately. This is not a drill. Cybercriminals are always on the lookout for unpatched systems, and the longer you wait, the greater the risk.

Here’s a quick checklist to protect your organization:

1. Update Now: Install Progress ShareFile version 5.12.4 or later.
2. Monitor Your Systems: Keep an eye on your Storage Zone Controller instances for any suspicious activity.
3. Educate Your Team: Make sure your employees are aware of the risks and know how to spot potential threats.
4. Backup Your Data: Regularly back up your files to minimize the impact of a potential breach.

The Bottom Line

Progress ShareFile is a powerful tool, but like any software, it’s not immune to vulnerabilities. The discovery of these critical flaws is a stark reminder of the importance of staying vigilant and keeping your systems up to date. Don’t let hackers steal your data—take action today.

Tags: #Cybersecurity #ProgressShareFile #DataBreach #RemoteCodeExecution #AuthenticationBypass #Ransomware #CyberAttack #SecurityUpdate #PatchNow #WatchTowr #ProgressSoftware #EnterpriseSecurity #FileSharing #DataProtection #CyberThreats #TechNews #VulnerabilityDisclosure #ZeroDay #HackAlert #ITSecurity

Viral Sentences:

• “Hackers can now steal your data without a password—thanks to Progress ShareFile flaws!”
• “30,000+ systems at risk—update your ShareFile NOW!”
• “This is how cybercriminals could take over your server in minutes.”
• “Progress ShareFile’s double whammy: bypass auth, execute code, steal data.”
• “700+ exposed instances—are you one of them?”
• “The clock is ticking—patch your ShareFile before it’s too late!”
• “From file sharing to full system takeover—this exploit chain is terrifying.”
• “WatchTowr’s discovery could save your business from a major breach.”
• “Progress ShareFile’s vulnerabilities are a goldmine for ransomware gangs.”
• “Don’t wait for the hackers—update your ShareFile today!”

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