IT News Analysis

1

Hackers Hijack Five OVHcloud CLI Releases to Distribute Secret-Stealing Malware

An attacker used a contributor's GitHub account to replace the download archives on five existing releases of OVHcloud's command-line tool on Monday, October 19. The account had been hijacked, and the new files were a build designed to steal secrets stored on the disk of any machine that runs it, the cloud provider says. They were live on GitHub for up to 94 minutes, from 12:47 to 14:21 UTC, and reached only people who installed or updated the OVHcloud CLI during that window, via a path that checks for no hash, on macOS, Linux x86_64 or arm64, or Windows x86_64. OVHcloud deleted the swapped archives and published a clean  v0.16.0  that evening as an immutable release, whose files GitHub will not let anyone change. The source code, the release tag, and the company's build pipeline were not touched: the bad build was a plain go build of a later commit, uploaded straight onto releases published between April and September. Who Was Exposed On v0.15.0, the attac...

Oct 20, 2026

2

ClickFix Attackers Exploit Siemens Software Center Flaw to Deploy Remote Access Trojan

Siemens has addressed a DLL sideloading vulnerability impacting Siemens Software Center that it said has been exploited in ClickFix attacks. The high-severity vulnerability, tracked as CVE-2026-110936 (CVSS v4 score: 8.4), could allow an attacker to place a specially-crafted DLL in a directory the application searches, resulting in execution of malicious code with the same privileges as the affected service. "The affected application loads dynamic-link libraries (DLLs) from an uncontrolled search path," Siemens said in an advisory. "This could allow an authenticated local attacker to place a specially crafted DLL in a directory that the application searches, leading to arbitrary code execution with the privileges of the affected application." The issue has been patched in version 4.0.9.8. Huntress Labs researcher Jose Oregon has been credited with discovering and reporting the shortcoming. In a separate alert, Siemens said attackers have abused a genuine ...

Oct 20, 2026

3

Ex-OpenAI Engineer Detained in Spy Device Case as Saudi Royal Contacts Emerge

A U.S. court on Monday granted the U.S. government's request to detain a former OpenAI engineer accused of planting a recording device in an executive conference room at the company's San Francisco office to allegedly steal sensitive secrets. In a new court filing Sunday, prosecutors revealed that Abdulrahman Alfozan, a 35-year-old Saudi national, was "in frequent communications via WhatsApp with a member of the Saudi Royal Family" throughout 2025 and 2026. Alfozan is said to have communicated with the Saudi royal as recently as October 5, 2026, four days before he was arrested. "Among other things, the individual told the defendant that an artificial intelligence initiative was being launched in Saudi Arabia and wanted the defendant to join it," the filing reads. "In May 2026, the individual told the defendant, 'Saudi needs you more then [sic] the US!' to which the defendant responded '100,' indicating he agreed." The S...

Oct 20, 2026

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SANS Has Taught Defenders Since 1989. AI Security Is the Newest Chapter.

Explore practitioner-built training, six GIAC AI certifications, and free resources to use this week.

5

Hackers Use New ROMULUS ClickFix Platform to Deliver LegionLoader and Other Malware

Cybersecurity researchers have disclosed details of a ClickFix delivery platform called ROMULUS that's being used to distribute malware such as Legion Loader. According to Forescout Research - Vedere Labs, ROMULUS is akin to a malware delivery service that employs ClickFix-style lures on bogus landing pages to trick unsuspecting users into running malicious commands and infecting their own machines. "ROMULUS may be a privately operated panel, a commercial cybercriminal delivery service, an affiliate framework, or software that has been copied between operators," security researcher Sai Molige said in an analysis. The cybersecurity company said it identified six IP addresses running ROMULUS -

Oct 20, 2026

6

Hackers Exploit Plex2Shell Flaws to Install Crypto Miners and Linux Proxy Backdoor

Threat actors have begun to exploit a chain of vulnerabilities in Plex Media Server to deploy cryptocurrency miners and reverse proxy software, a day after a proof-of-concept (PoC) went public. According to a researcher who goes by the online alias boredhackerblog , the exploitation activity involves chaining four different vulnerabilities, collectively called Plex2Shell . The vulnerabilities are below - CVE-2026-96652 (CVSS score: 5.3) - An unauthenticated server-side request forgery (SSRF) stemming via the "/player/timeline" endpoint by taking advantage of the fact that the "protocol" parameter is inserted into a programmatically-constructed player URL with no validation, allowing an attacker to force the Plex server to POST to a destination of their choice. CVE-2026-96654 (CVSS score: 6.9) - An improper neutralization of URL values included in the "searchOne" endpoint that could allow an attacker to call other plugins' functions and...

Oct 19, 2026

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Gartner® Hype Cycle™ for CPS Security, 2026

Prioritize cyber-physical systems security amid rising threats, regulations, vulnerabilities and emerging technologies.

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Popular WordPress SEO Plugin Rank Math PRO Hijacked to Deliver Self-Restoring Backdoor

Copies of Rank Math PRO, the paid version of the Rank Math SEO plugin for WordPress, that were downloaded from rankmath.com or delivered as updates between 20:02 UTC on October 15 and 07:12 UTC on October 16 contained malware, Rank Math said in a  security notice  published on October 16. Any site that installed and activated one of those copies should be treated as compromised, and the malware can recreate its hidden backdoor whenever someone visits the site. Rank Math has removed the affected files and released a clean version, 3.0.124. Installing it replaces the plugin but does not remove files, administrator accounts, or scheduled tasks the malware may already have placed elsewhere on the server, Wordfence said in an  advisory  on October 17. Who Is Affected The version number does not show whether a copy is affected. Rank Math's  changelog  dates 3.0.123 to October 7, more than a week before the window opened, and the notice limits the inciden...

Oct 19, 2026

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⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More

The worst problems don't always come with a warning. Sometimes they arrive through a service everyone trusts, a device someone bought, or a system nobody thought to check. By the time something looks wrong, the damage may already be done. This week had plenty of that. Trusted connections became a problem. Hardware wasn't as safe as it looked. Old bugs found new victims, and some systems were left so exposed that breaking in barely required any effort. Even AI agents crossed lines they weren't supposed to. Some attacks were clever. Others were painfully simple. The full recap shows just how much can go wrong, and how little it sometimes takes. ⚡ Threat of the Week ConnectWise Suspends Cloud Backup Following Unauthorized Access — ConnectWise disabled seven ConnectWise application identities as it continues its investigation into an incident in which unknown threat actors obtained unauthorized access to the application identities and compromised Microsoft 365 tenant...

Oct 19, 2026

10

GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories

The threat actor behind the GhostAction supply chain attack has expanded beyond injecting malicious GitHub Actions workflows into compromised projects to phish open-source developers and deliver a stealer malware disguised within a fake font file. The latest evolution, detailed by OpenSourceMalware, signals that the attackers are actively refining their modus operandi in response to steps taken by GitHub to prevent the workflow from running. According to the threat intelligence platform, the threat actor registered the domain " my-github[.]com " and pointed it at " 193.32.204[.]199 ," the same IP address that's used as an exfiltration endpoint for data harvested from running the malicious workflow. The domain was registered on October 9, 2026, 17 days after " my-gitlab[.]com " was registered. There is no evidence at this stage to suggest that the two code-hosting-themed domains are operated by the same threat actor. "It follows the sam...

Oct 19, 2026