In late January and early February 2005, prominent bloggers discovered their sites had been compromised and defaced by attackers exploiting a critical vulnerability in AWStats, a widely-used server statistics tool. Among those affected were well-known bloggers Jeremy Zawodny and Russell Beattie, whose sites were taken offline by the attack.
Security monitoring firm Netcraft reported that the same exploit was being used to attack several popular weblogs across the internet. According to security documentation, “This module exploits an arbitrary command execution vulnerability in the AWStats CGI script. iDEFENSE has confirmed that AWStats versions 6.1 and 6.2 are vulnerable.” The vulnerability, designated CVE-2005-0116, had been publicly disclosed on January 17th by security firm iDefense. Despite this warning, the attacks continued to spread because many bloggers and site owners were unaware they even had AWStats running on their servers.
How the attack worked
According to security documentation, the exploit took advantage of an input validation vulnerability in AWStats versions 6.2 and earlier. As the AWStats security page explains, a remote user can execute arbitrary commands on your server using permissions of your web server user (in most cases user ‘nobody’ or ‘wwwroot’).
The Infektion Group, a hacker collective believed to operate out of Brazil, claimed responsibility for many of the attacks. They posted screenshots of their defacements, and a Google search at the time found approximately 26,000 matches for the group, most of them linking to defaced websites.
What made these attacks particularly effective was that AWStats came pre-installed with many web hosting packages. Site owners who never explicitly chose to install analytics software suddenly discovered their servers were running vulnerable code they didn’t know existed.
The broader impact
The blog attacks were just one part of a wider campaign. Mainstream media sites were also targeted during this period, with Townnews.com reporting a similar attack pattern that defaced 850 newspaper websites. While it wasn’t confirmed whether all these attacks used the same AWStats exploit, the timing and methods suggested coordinated activity targeting the same vulnerability.
Jeremy Zawodny, then working at Yahoo, wrote about his experience on his blog: “Well, my primary box was cracked by a dipshit going after the recent awstats.pl bug.” He noted, “Yeay for me having reasonably good backups! Boo for the asshole who did it.” Russell Beattie also documented the attack, with Zawodny commenting that “It’s the same thing that hit Russell the other day.”
The patching problem
AWStats released version 6.3 and later version 6.4 to address the vulnerability. The problem wasn’t the availability of a patch, it was awareness and distribution. Many affected bloggers didn’t realize they needed to update software they hadn’t consciously installed. Web hosting providers, who bundled AWStats as a standard feature, were slow to push updates across their customer base.
This created a window of opportunity for attackers that lasted weeks. Even after high-profile blogs were compromised and the vulnerability became widely discussed in tech circles, countless sites remained vulnerable simply because their owners didn’t know AWStats was running on their servers.
What this meant for blogging
The 2005 AWStats incident revealed something uncomfortable about the infrastructure beneath our websites. We had tools running that we didn’t choose, operating with privileges we didn’t understand, maintained by parties whose practices we couldn’t verify. When those tools had vulnerabilities, we became targets without ever accepting that risk.
The incident also showed the gap between knowing about a problem and solving it. iDefense published their advisory on January 17th. AWStats released version 6.3 with the fix. Yet weeks later, prominent sites were still being compromised because information hadn’t reached the people who needed it most.
AWStats continued to have security issues for years after this incident. The software accumulated vulnerabilities through 2020, including path traversal flaws, cross-site scripting issues, and additional remote code execution exploits. Each represented another moment when the tool observing our audience could have become the tool compromising our platform.
The shift to conscious choices
The analytics landscape that emerged after AWStats tells a different story. Google Analytics achieved dominance partly through similar bundling: easy to install, free to use, included by default in many platforms. But its trade-off was different. Rather than server vulnerabilities, it extracted payment through data collection and behavioral tracking across millions of websites.
Many bloggers made that bargain without examining it closely. We embedded scripts that tracked our visitors across the entire web, feeding data into advertising prediction models, all for the convenience of detailed analytics reports.
By 2024, that model faced resistance. Privacy regulations created legal pressure. Browsers began blocking third-party tracking. Google’s migration from Universal Analytics to GA4 alienated many longtime users with its complexity and reduced functionality. The complaints weren’t just about learning new interfaces—they reflected a growing recognition that “free” analytics tools extract payment in ways most users never examine.
A different approach to analytics
Modern privacy-focused analytics platforms offer an alternative built on different principles. Plausible Analytics demonstrates what changes when you design for transparency rather than surveillance. Their script is 75 times smaller than Google Analytics, which means faster page loads and reduced attack surface. A site with 100,000 monthly visitors can save 8.2 kg of CO2 emissions per year by switching.
But the technical specifications matter less than the architectural choice. Plausible collects no personal data. It uses no cookies. There are no persistent identifiers, no cross-site tracking, no cross-device tracking. All visitor data is processed exclusively on servers owned and operated by European companies, and it never leaves the EU.
This isn’t about regulatory compliance or visitor preference, though both matter. It’s about building tools that serve site owners rather than advertising platforms. When you choose Plausible, you’re not accepting defaults or bundled software. You’re making a conscious decision about what runs on your site and whose interests it serves.
What remains constant
The technical details have changed since 2005. AWStats vulnerabilities have been replaced by different security concerns. Server-side analytics have given way to JavaScript tracking. But the fundamental questions haven’t changed.
What’s running on your server? Who maintains it? What permissions does it require? What data does it collect? Where does that data go? Can it be exploited? Are you choosing these tools deliberately, or accepting them by default?
The AWStats attacks succeeded partly because of code vulnerabilities, but mostly because of ignorance. Site owners didn’t know what was running on their servers. They didn’t know updates were needed. They didn’t know they were vulnerable until they were compromised.
Lessons that persist
Know what’s running on your server. Default installations create exposure you may not be aware of. Regular audits help identify tools you didn’t explicitly choose to install.
Maintain current backups. Jeremy Zawodny’s relatively quick recovery was possible because he had recent backups. Sites without backup systems faced complete data loss.
Understand that your hosting provider’s practices affect your security. The AWStats vulnerability persisted longest where providers were slow to update bundled software. Your security depends partly on decisions made by your hosting company.
Security requires active attention. Waiting for automatic updates or assuming someone else handles everything leaves gaps. Understanding what’s installed, monitoring for announcements, maintaining your own checklist reduces risk.
The simpler path forward
Twenty years after the AWStats attacks, the most important security practice remains unchanged: understand what you’re running and why. Don’t accept invisible infrastructure. Don’t assume bundled software is safe or maintained. Don’t wait for someone else to protect your site.
Modern tools like Plausible make this easier. Their approach is built around simplicity rather than complexity, transparency rather than opacity, conscious choice rather than default acceptance. The script is lightweight. The data handling is clear. The business model depends on subscriber fees rather than surveillance.
This matters because complexity creates vulnerabilities—not just technical ones, but conceptual ones. When you don’t understand what a tool does, you can’t evaluate its risks. When you don’t know it’s installed, you can’t maintain it. When you don’t choose it consciously, you can’t protect yourself from its failures.
The Infektion Group’s 2005 campaign exploited code vulnerabilities, yes. But it succeeded because of a larger vulnerability: our acceptance of tools we didn’t understand, running code we didn’t choose, serving purposes we didn’t examine.
That vulnerability persists wherever we accept defaults without question. The best defense then and now is the same: know what’s on your server, keep it updated, and choose your tools deliberately. Everything else follows from that foundation.
