CISA
CISA warns of actively exploited Apache HugeGraph-Server bug
The U.S. Cybersecurity and Infrastructure Agency (CISA) has added five flaws to its Known Exploited Vulnerabilities (KEV) catalog, among which is a remote code execution (RCE) flaw impacting Apache HugeGraph-Server. The flaw, tracked as CVE-2024-27348 and rated critical (CVSS v3.1 score: 9.8), is an improper access control vulnerability that impacts HugeGraph-Server versions from 1.0.0 and up to, […]
CISA urges software devs to weed out XSS vulnerabilities
CISA and the FBI urged technology manufacturing companies to review their software and ensure that future releases are free of cross-site scripting vulnerabilities before shipping. The two federal agencies said that XSS vulnerabilities still plague software released today, creating further exploitation opportunities for threat actors even though they’re preventable and should not be present in […]
CISA warns of Windows flaw used in infostealer malware attacks
CISA has ordered U.S. federal agencies to secure their systems against a recently patched Windows MSHTML spoofing zero-day bug exploited by the Void Banshee APT hacking group. The vulnerability (CVE-2024-43461) was disclosed during this month’s Patch Tuesday, and Microsoft initially classified it as not exploited in attacks. However, Microsoft updated the advisory on Friday to confirm that it […]
FBI tells public to ignore false claims of hacked voter data
The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) are alerting the public of false claims that the U.S. voter registration data has been compromised in cyberattacks. The two agencies note that malicious actors are spreading disinformation to manipulate public “opinion and undermine confidence in U.S. democratic institutions.” According to […]
FBI: RansomHub ransomware breached 210 victims since February
Since surfacing in February 2024, RansomHub ransomware affiliates have breached over 200 victims from a wide range of critical U.S. infrastructure sectors. This relatively new ransomware-as-a-service (RaaS) operation extorts victims in exchange for not leaking stolen files and sells the documents to the highest bidder if negotiations fail. The ransomware group focuses on data-theft-based extortion […]
US warns of Iranian hackers escalating influence operations
The U.S. government is warning of increased effort from Iran to influence upcoming elections through cyber operations targeting Presidential campaigns and the American public. In a joint statement from the Office of the Director of National Intelligence (ODNI), the FBI, and the Cybersecurity and Infrastructure Security Agency (CISA), the U.S. says that Iran carried out cyberattacks […]
CISA warns of Jenkins RCE bug exploited in ransomware attacks
CISA has added a critical Jenkins vulnerability that can be exploited to gain remote code execution to its catalog of security bugs, warning that it’s actively exploited in attacks. Jenkins is a widely used open-source automation server that helps developers automate the process of building, testing, and deploying software through continuous integration (CI) and continuous delivery […]
CISA warns about actively exploited Apache OFBiz RCE flaw
The U.S. Cybersecurity & Infrastructure Security Agency is warning of two vulnerabilities exploited in attacks, including a path traversal impacting Apache OFBiz. Apache OFBiz (Open For Business) is a popular open-source enterprise resource planning (ERP) system that provides a suite of business applications to manage various aspects of an organization. Due to its versatility and […]
CISA warns of hackers abusing Cisco Smart Install feature
On Thursday, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) recommended disabling the legacy Cisco Smart Install (SMI) feature after seeing it abused in recent attacks. CISA has spotted threat actors using this tactic and leveraging other protocols or software to steal sensitive data, such as system configuration files, which prompted an alert advising admins to disable […]
CISA warns of VMware ESXi bug exploited in ransomware attacks
CISA has ordered U.S. Federal Civilian Executive Branch (FCEB) agencies to secure their servers against a VMware ESXi authentication bypass vulnerability exploited in ransomware attacks. Broadcom subsidiary VMware fixed this flaw (CVE-2024-37085) discovered by Microsoft security researchers on June 25 with the release of ESXi 8.0 U3. CVE-2024-37085 allows attackers to add a new user […]