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Security researchers have uncovered a "credible" takeover attempt targeting the OpenJS Foundation in a manner that evokes similarities to the recently uncovered incident aimed at the open-source XZ Utils project. "The OpenJS Foundation Cross Project Council received a suspicious series of emails with similar messages, bearing different names and overlapping GitHub-associated emails," OpenJS Foundation and Open Source Security Foundation (OpenSSF)  said  in a joint alert. According to Robin Bender Ginn, executive director of OpenJS Foundation, and Omkhar Arasaratnam, general manager at OpenSSF, the email messages urged OpenJS to take action to update one of its popular JavaScript projects to remediate critical vulnerabilities without providing any specifics. The email author(s) also called on OpenJS to designate them as a new maintainer of the project despite having little prior involvement. Two other popular JavaScript projects not hosted by OpenJS are also sai...

The threat actor tracked as  TA558  has been observed leveraging steganography as an obfuscation technique to deliver a wide range of malware such as Agent Tesla, FormBook, Remcos RAT, LokiBot, GuLoader, Snake Keylogger, and XWorm, among others. "The group made extensive use of steganography by sending VBSs, PowerShell code, as well as RTF documents with an embedded exploit, inside images and text files," Russian cybersecurity company Positive Technologies  said  in a Monday report. The campaign has been codenamed SteganoAmor for its reliance on steganography and the choice of file names such as greatloverstory.vbs and easytolove.vbs. A majority of the attacks have targeted industrial, services, public, electric power, and construction sectors in Latin American countries, although companies located in Russia, Romania, and Turkey have also been singled out. The development comes as TA558 has also been spotted  deploying Venom RAT  via phishing attacks ...

New cybersecurity research has found that command-line interface (CLI) tools from Amazon Web Services (AWS) and Google Cloud can expose sensitive credentials in build logs, posing significant risks to organizations. The vulnerability has been codenamed  LeakyCLI  by cloud security firm Orca. "Some commands on Azure CLI, AWS CLI, and Google Cloud CLI can expose sensitive information in the form of environment variables, which can be collected by adversaries when published by tools such as GitHub Actions," security researcher Roi Nisimi  said  in a report shared with The Hacker News. Microsoft has since  addressed  the issue as part of security updates released in November 2023, assigned it the CVE identifier CVE-2023-36052 (CVSS score: 8.6). The idea, in a nutshell, has to do with how the CLI commands such as could be used to show (pre-)defined environment variables and output to Continuous Integration and Continuous Deployment (CI/CD) logs. A list of ...

If you invite guest users into your Entra ID tenant, you may be opening yourself up to a surprising risk.  A gap in access control in Microsoft Entra's subscription handling is allowing guest users to create and transfer subscriptions into the tenant they are invited into, while maintaining full ownership of them.  All the guest user needs are the permissions to create subscriptions in their home tenant, and an invitation as a guest user into an external tenant. Once inside, the guest user can create subscriptions in their home tenant, transfer them into the external tenant, and retain full ownership rights. This stealthy privilege escalation tactic allows a guest user to gain a privileged foothold in an environment where they should only have limited access. Many organizations treat guest accounts as low-risk based on their temporary, limited access, but this behavior, which works as designed, opens the door to known attack paths and lateral movement within the resource t...

The maintainers of the  PuTTY Secure Shell (SSH) and Telnet client  are alerting users of a critical vulnerability impacting versions from 0.68 through 0.80 that could be exploited to achieve full recovery of NIST P-521 (ecdsa-sha2-nistp521) private keys. The flaw has been assigned the CVE identifier  CVE-2024-31497 , with the discovery credited to researchers Fabian Bäumer and Marcus Brinkmann from the Ruhr University Bochum. "The effect of the vulnerability is to compromise the private key," the PuTTY project  said  in an advisory. "An attacker in possession of a few dozen signed messages and the public key has enough information to recover the private key, and then forge signatures as if they were from you, allowing them to (for instance) log in to any servers you use that key for." However, in order to obtain the signatures, an attacker will have to compromise the server for which the key is used to authenticate to. In a message posted on the Open Sou...

In today's rapidly evolving digital landscape, organizations face an increasingly complex array of cybersecurity threats. The proliferation of cloud services and remote work arrangements has heightened the vulnerability of digital identities to exploitation, making it imperative for businesses to fortify their identity security measures. Our recent research report,  The Identity Underground Report , offers valuable insights into the challenges and vulnerabilities organizations encounter in managing digital identities. The report paints a vivid picture of the "hidden" identity security liabilities where attackers leverage Identity Threat Exposures (ITEs) such as forgotten user accounts and misconfigurations to breach organizations' defenses, with each ITE posing a significant threat to organizations' security posture. Discover the most common identity security gaps that lead to compromises in the first-ever threat report focused entirely on the prevalence of...

The U.S. Federal Trade Commission (FTC) has ordered mental telehealth company Cerebral from using or disclosing personal medical data for advertising purposes. It has also been fined more than $7 million over charges that it revealed users' sensitive personal health information and other data to third-parties for advertising purposes and failed to honor its easy cancellation policies. "Cerebral and its former CEO, Kyle Robertson, repeatedly broke their privacy promises to consumers and misled them about the company's cancellation policies," the FTC  said  in a press statement. While claiming to offer "safe, secure, and discreet" services in order to get consumers to sign up and provide their data, the company, FTC alleged, did not clearly disclose that the information would be shared with third-parties for advertising. The agency also accused the company of burying its data sharing practices in dense privacy policies, with the company engaging in decept...

Two individuals have been arrested in Australia and the U.S. in connection with an alleged scheme to develop and distribute a remote access trojan called Hive RAT (previously Firebird). The U.S. Justice Department (DoJ)  said  the malware "gave the malware purchasers control over victim computers and enabled them to access victims' private communications, their login credentials, and other personal information." A 24-year-old individual named Edmond Chakhmakhchyan (aka "Corruption") from Van Nuys in Los Angeles, California, was taken into custody after he was caught selling a license of Hive RAT to an undercover employee of a law enforcement agency. He has been charged with one count of conspiracy and one count of advertising a device as an interception device, each of which carries a penalty of five years in prison. Chakhmakhchyan pleaded not guilty and was ordered to stand trial on June 4, 2024. Court documents allege a partnership between the malware...