LxLabs boss found hanged after vuln wipes websites

Shocking development in VAserv megahack affair


The boss of Indian software firm LxLabs was found dead in a suspected suicide on Monday.

Reports of the death of K T Ligesh, 32, come in the wake of the exploitation of a critical vulnerability in HyperVM, a virtualization application made by LXLabs, to wipe out data on 100,000 sites hosted by the UK web hosting firm VAserv.

The effect of his death on the development of updated software by LxLabs is unknown at time of writing.

Ligesh was found hanged in his Bangalore house on Monday morning, after a late night drinking session. The Times of India reports that he was upset with the loss of a recent contract. Ligesh was also still coming to terms with the suicides by hanging of his sister and mother five years ago.

Security researchers at Milw0rm warn that the Kloxo (formerly Lxadmin) web hosting platform from LxLabs contains 24 security vulnerabilities and exploits. The flaws include SQL injection vulnerabilities and flaws that create a way for hackers to gain file access to files hosted on a vulnerable system.

The vulnerabilities are confirmed to affect Klaxo version 5.75, though other versions may also be affected. Milw0rm went public with an alert on the vulnerability last Thursday after failing to hear back from LxLabs in what it considered to be a timely manner.

LxLabs recently said that more than 30,000 virtualized private servers (vpses) were managed by HyperVM, and more than 8,000 servers running Kloxo. The largest single installation of hyperVM centrally manages more than 4000 VPSes.

Virtualization features of HyperVM allow hosting firms such as VAserv to provide low-cost web hosting at a fraction of the price of dedicated server hosting. ®

Broader topics


Other stories you might like

  • Cisco warns of security holes in its security appliances
    Bugs potentially useful for rogue insiders, admin account hijackers

    Cisco has alerted customers to another four vulnerabilities in its products, including a high-severity flaw in its email and web security appliances. 

    The networking giant has issued a patch for that bug, tracked as CVE-2022-20664. The flaw is present in the web management interface of Cisco's Secure Email and Web Manager and Email Security Appliance in both the virtual and hardware appliances. Some earlier versions of both products, we note, have reached end of life, and so the manufacturer won't release fixes; it instead told customers to migrate to a newer version and dump the old.

    This bug received a 7.7 out of 10 CVSS severity score, and Cisco noted that its security team is not aware of any in-the-wild exploitation, so far. That said, given the speed of reverse engineering, that day is likely to come. 

    Continue reading
  • What to do about inherent security flaws in critical infrastructure?
    Industrial systems' security got 99 problems and CVEs are one. Or more

    The latest threat security research into operational technology (OT) and industrial systems identified a bunch of issues — 56 to be exact — that criminals could use to launch cyberattacks against critical infrastructure. 

    But many of them are unfixable, due to insecure protocols and architectural designs. And this highlights a larger security problem with devices that control electric grids and keep clean water flowing through faucets, according to some industrial cybersecurity experts.

    "Industrial control systems have these inherent vulnerabilities," Ron Fabela, CTO of OT cybersecurity firm SynSaber told The Register. "That's just the way they were designed. They don't have patches in the traditional sense like, oh, Windows has a vulnerability, apply this KB."

    Continue reading
  • CISA and friends raise alarm on critical flaws in industrial equipment, infrastructure
    Nearly 60 holes found affecting 'more than 30,000' machines worldwide

    Updated Fifty-six vulnerabilities – some deemed critical – have been found in industrial operational technology (OT) systems from ten global manufacturers including Honeywell, Ericsson, Motorola, and Siemens, putting more than 30,000 devices worldwide at risk, according to private security researchers. 

    Some of these vulnerabilities received CVSS severity scores as high as 9.8 out of 10. That is particularly bad, considering these devices are used in critical infrastructure across the oil and gas, chemical, nuclear, power generation and distribution, manufacturing, water treatment and distribution, mining and building and automation industries. 

    The most serious security flaws include remote code execution (RCE) and firmware vulnerabilities. If exploited, these holes could potentially allow miscreants to shut down electrical and water systems, disrupt the food supply, change the ratio of ingredients to result in toxic mixtures, and … OK, you get the idea.

    Continue reading
  • Google battles bots, puts Workspace admins on alert
    No security alert fatigue here

    Google has added API security tools and Workspace (formerly G-Suite) admin alerts about potentially risky configuration changes such as super admin passwords resets.

    The API capabilities – aptly named "Advanced API Security" – are built on top of Apigee, the API management platform that the web giant bought for $625 million six years ago.

    As API data makes up an increasing amount of internet traffic – Cloudflare says more than 50 percent of all of the traffic it processes is API based, and it's growing twice as fast as traditional web traffic – API security becomes more important to enterprises. Malicious actors can use API calls to bypass network security measures and connect directly to backend systems or launch DDoS attacks.

    Continue reading
  • How refactoring code in Safari's WebKit resurrected 'zombie' security bug
    Fixed in 2013, reinstated in 2016, exploited in the wild this year

    A security flaw in Apple's Safari web browser that was patched nine years ago was exploited in the wild again some months ago – a perfect example of a "zombie" vulnerability.

    That's a bug that's been patched, but for whatever reason can be abused all over again on up-to-date systems and devices – or a bug closely related to a patched one.

    In a write-up this month, Maddie Stone, a top researcher on Google's Project Zero team, shared details of a Safari vulnerability that folks realized in January this year was being exploited in the wild. This remote-code-execution flaw could be abused by a specially crafted website, for example, to run spyware on someone's device when viewed in their browser.

    Continue reading
  • If you're using older, vulnerable Cisco small biz routers, throw them out
    Severe security flaw won't be fixed – as patches released this week for other bugs

    If you thought you were over the hump with Patch Tuesday then perhaps think again: Cisco has just released fixes for a bunch of flaws, two of which are not great.

    First on the priority list should be a critical vulnerability in its enterprise security appliances, and the second concerns another critical bug in some of its outdated small business routers that it's not going to fix. In other words, junk your kit or somehow mitigate the risk.

    Both of these received a CVSS score of 9.8 out of 10 in severity. The IT giant urged customers to patch affected security appliances ASAP if possible, and upgrade to newer hardware if you're still using an end-of-life, buggy router. We note that miscreants aren't actively exploiting either of these vulnerabilities — yet.

    Continue reading
  • Zero Trust: What does it actually mean – and why would you want it?
    'Narrow and specific access rights after authentication' wasn't catchy enough

    Systems Approach Since publishing our article and video on APIs, I’ve talked with a few people on the API topic, and one aspect that keeps coming up is the importance of security for APIs.

    In particular, I hear the term “zero trust” increasingly being applied to APIs, which led to the idea for this post. At the same time, I’ve also noticed what might be called a zero trust backlash, as it becomes apparent that you can’t wave a zero trust wand and instantly solve all your security concerns.

    Zero trust has been on my radar for almost a decade, as it was part of the environment that enabled network virtualization to take off. We’ve told that story briefly in our SDN book – the rise of microsegmentation as a widespread use-case was arguably the critical step that took network virtualization from a niche technology to the mainstream.

    Continue reading

Biting the hand that feeds IT © 1998–2022