Pierluigi Paganini
April 05, 2024
HTTP/2 CONTINUATION Flood: Researchers warn of a new HTTP/2 vulnerability that can be exploited to conduct powerful denial-of-service (DoS) attacks. HTTP messages can contain named fields in both header and trailer sections. CERT/CC experts explained that both header and trailer fields are serialized as field blocks in HTTP/2 to transmit them in multiple fragments to […]
Pierluigi Paganini
April 04, 2024
Jackson County, Missouri, confirmed that a ransomware attack has disrupted several county services. A ransomware attack disrupted several services of the Jackson County, Missouri. The County Executive Frank White, Jr. declared a state of emergency. “Jackson County has confirmed a ransomware attack was responsible for the disruption of several county services today.” reads the statement […]
Pierluigi Paganini
April 03, 2024
Google fixed another Chrome zero-day vulnerability exploited during the Pwn2Own hacking competition in March. Google has addressed another zero-day vulnerability in the Chrome browser, tracked as CVE-2024-3159, that was exploited during the Pwn2Own hacking competition in March, 2024. The vulnerability CVE-2024-3159 is an out of bounds memory access in V8 JavaScript engine. The flaw was demonstrated […]
Pierluigi Paganini
April 02, 2024
A cross-site scripting vulnerability (XXS) in the WordPress WP-Members Membership plugin can lead to malicious script injection. Researchers from Defiantâs Wordfence research team disclosed a cross-site scripting vulnerability (XXS) in the WordPress WP-Members Membership plugin that can lead to malicious script injection. The Unauthenticated Stored Cross-Site Scripting vulnerability was reported to Wordfence by the WordPress […]
Pierluigi Paganini
April 02, 2024
Researchers from the firmware security firm Binarly released a free online scanner to detect the CVE-2024-3094 Backdoor Last week, Microsoft engineer Andres Freund discovered a backdoor issue in the latest versions of the âxzâ tools and libraries. The vulnerability was tracked as CVE-2024-3094 and received a CVSS score of 10. Red Hat urges users to immediately stop using […]
Pierluigi Paganini
March 31, 2024
AT&T confirmed that a data breach impacted 73 million current and former customers after its data were leaked on a cybercrime forum. In March 2024, more than 70,000,000 records from an unspecified division of AT&T were leaked onto Breached forum, vx-underground researchers reported. The researchers confirmed that the leaked data is legitimate, however, it is […]
Pierluigi Paganini
March 29, 2024
Cisco warns customers of password-spraying attacks that have been targeting Remote Access VPN (RAVPN) services of Cisco Secure Firewall devices. Cisco is warning customers of password-spraying attacks that have been targeting Remote Access VPN (RAVPN) services configured on Cisco Secure Firewall devices. The company published a document containing recommendations against password spray attacks aimed at Remote […]
Pierluigi Paganini
March 28, 2024
Google’s Threat Analysis Group (TAG) and Mandiant reported a surge in the number of actively exploited zero-day vulnerabilities in 2023. Google’s Threat Analysis Group (TAG) and its subsidiary Mandiant reported that in 2023 97 zero-day vulnerabilities were exploited in attacks, while in 2022 the actively exploited zero-day flaws were 62. In 2023, Google (TAG) and […]
Pierluigi Paganini
March 28, 2024
Google addressed two zero-day vulnerabilities in the Chrome web browser that have been demonstrated during the Pwn2Own Vancouver 2024. Google addressed several vulnerabilities in the Chrome web browser this week, including two zero-day vulnerabilities, tracked as CVE-2024-2886 and CVE-2024-2887, which were demonstrated during the Pwn2Own Vancouver 2024 hacking competition. The high-severity vulnerability CVE-2024-2886 is a […]
Pierluigi Paganini
March 27, 2024
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a Microsoft SharePoint vulnerability disclosed at the 2023 Pwn2Own to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA)Â added the CVE-2023-24955Â Microsoft SharePoint Server Code Injection Vulnerability to its Known Exploited Vulnerabilities (KEV) catalog. Microsoft addressed the remote code execution flaw in SharePoint Server, […]
