zero-Day

Pierluigi Paganini January 17, 2024
Citrix warns admins to immediately patch NetScaler for actively exploited zero-days

Citrix fixed two actively exploited zero-day vulnerabilities impacting Netscaler ADC and Gateway appliances. Citrix warns customers to install security updates to address two actively exploited zero-day vulnerabilities, tracked as CVE-2023-6548 and CVE-2023-6549, impacting Netscaler ADC and Gateway appliances. “Exploits of these CVEs on unmitigated appliances have been observed. Cloud Software Group strongly urges affected customers […]

Pierluigi Paganini January 16, 2024
Google fixed the first actively exploited Chrome zero-day of 2024

Google has addressed the first Chrome zero-day vulnerability of the year that is actively being exploited in the wild. Google has released security updates to address the first Chrome zero-day vulnerability of the year that is actively being exploited in the wild. The high-serverity vulnerability, tracked as CVE-2024-0519, is an out of bounds memory access […]

Pierluigi Paganini January 13, 2024
GitLab fixed a critical zero-click account hijacking flaw

GitLab addressed two critical flaws impacting both the Community and Enterprise Edition, including a critical zero-click account hijacking vulnerability GitLab has released security updates to address two critical vulnerabilities impacting both the Community and Enterprise Edition. The most critical vulnerability, tracked as CVE-2023-7028 (CVSS score 10), is an account takeover via Password Reset. The flaw […]

Pierluigi Paganini December 20, 2023
Google addressed a new actively exploited Chrome zero-day

Google has released emergency updates to address a new actively exploited zero-day vulnerability in the Chrome browser. Google has released emergency updates to address a new zero-day vulnerability, tracked as CVE-2023-7024, in its web browser Chrome. The flaw has been addressed with the release of version 120.0.6099.129 for Mac,Linux and 120.0.6099.129/130 for Windows which will […]

Pierluigi Paganini December 05, 2023
Google fixed critical zero-click RCE in Android

Google fixed a critical zero-click RCE vulnerability (CVE-2023-40088) with the release of the December 2023 Android security updates. Google December 2023 Android security updates addressed 85 vulnerabilities, including a critical zero-click remote code execution (RCE) flaw tracked as CVE-2023-40088. The vulnerability resides in Android’s System component, it doesn’t require additional privileges to be triggered. An […]

Pierluigi Paganini November 30, 2023
Apple addressed 2 new iOS zero-day vulnerabilities

Apple released emergency security updates to fix two actively exploited zero-day flaws impacting iPhone, iPad, and Mac devices. Apple released emergency security updates to address two zero-day vulnerabilities impacting iPhone, iPad, and Mac devices. The flaws are actively exploited in attacks in the wild, both issues reside in the WebKit browser engine. The first vulnerability, […]

Pierluigi Paganini November 29, 2023
Google addressed the sixth Chrome Zero-Day vulnerability in 2023

Google released security updates to address a new actively exploited zero-day vulnerability, tracked as CVE-2023-6345, in the Chrome browser. Google on Wednesday released security updates to address a new actively exploited zero-day, tracked as CVE-2023-6345, in the Chrome browser. The CVE-2023-5217 is a high-severity integer overflow in Skia. Skia is an open-source 2D graphics library […]

Pierluigi Paganini November 03, 2023
ZDI discloses four zero-day flaws in Microsoft Exchange

Researchers disclosed four zero-day flaws in Microsoft Exchange that can be remotely exploited to execute arbitrary code or disclose sensitive information on vulnerable installs. Trend Micro’s Zero Day Initiative (ZDI) disclosed four zero-day vulnerabilities in Microsoft Exchange that can be remotely exploited by an authenticated attacker to execute arbitrary code or disclose sensitive information on […]

Pierluigi Paganini October 26, 2023
Winter Vivern APT exploited zero-day in Roundcube webmail software in recent attacks

Russia-linked threat actor Winter Vivern has been observed exploiting a zero-day flaw in Roundcube webmail software. Russian APT group Winter Vivern (aka TA473) has been observed exploiting a zero-day flaw in Roundcube webmail software on October 11, 2023. ESET researchers pointed out that is a different vulnerability than CVE-2020-35730, that the group exploited in other attacks. The Winter […]

Pierluigi Paganini October 16, 2023
Cisco warns of active exploitation of IOS XE zero-day

Cisco warned customers of a critical zero-day vulnerability in its IOS XE Software that is actively exploited in attacks. Cisco warned customers of a zero-day vulnerability, tracked as CVE-2023-20198 (CVSS score 10), in its IOS XE Software that is actively exploited in attacks. The IT giant found the vulnerability during the resolution of multiple Technical Assistance […]