Security researchers from Oxeye have discovered a critical remote code execution flaw in vm2, a JavaScript sandbox library. Tracked as CVE-2022-36067, the flaw has been given a CVSS score of 10. On successful exploitation, this flaw could allow attackers to escape the vm2 sandbox environment and run shell commands on the machine hosting the sandbox. … Continue reading “vm2 NPM Package Remote Code Execution Vulnerability (CVE-2022-36067) (Sandbreak)”
Microsoft Patch Tuesday, October 2022 Edition: 84 Vulnerabilities patched including 12 Microsoft Edge (Chromium-Based), 2 Zero-days, and 13 Rated as Critical
Microsoft has released security updates for 84 vulnerabilities in its October 2022 Patch Tuesday Edition. The security updates addressed two zero-days with one actively exploited in attacks (CVE-2022-41033) and one publicly disclosed (CVE-2022-41043). Out of the 84 vulnerabilities, 13 are rated critical (privilege elevation, spoofing, remote code execution, and other severe types of vulnerabilities). … Continue reading “Microsoft Patch Tuesday, October 2022 Edition: 84 Vulnerabilities patched including 12 Microsoft Edge (Chromium-Based), 2 Zero-days, and 13 Rated as Critical”
FortiOS, FortyProxy, and FortiSwitch Manager Authentication Bypass Vulnerability on Administrative Interface (CVE-2022-40684)
Fortinet has patched a critical authentication bypass vulnerability in FortiOS, FortiProxy, and FortiSwitchManager products. Tracked as CVE-2022-40684, this is an authentication bypass vulnerability that could allow an attacker to perform unauthorized operations on vulnerable devices. CISA has added this vulnerability to its Known Exploitable Vulnerabilities Catalog. Fortinet addressed the vulnerability by tweeting, “Due to the ability … Continue reading “FortiOS, FortyProxy, and FortiSwitch Manager Authentication Bypass Vulnerability on Administrative Interface (CVE-2022-40684)”
Zimbra Collaboration Suite Remote Code Execution Vulnerability (CVE-2022-41352)
Zimbra Collaboration Suite (ZCS) has an actively exploited remote code execution vulnerability. Tracked as CVE-2022-41352, is a critical severity vulnerability with a CVSS base score of 9.8. The vulnerability could allow an unauthenticated attacker to upload arbitrary files through Amavis (an email security system). Zimbra Collaboration Suite is a widely deployed web client and … Continue reading “Zimbra Collaboration Suite Remote Code Execution Vulnerability (CVE-2022-41352)”
Microsoft Exchange Server Zero-day Vulnerabilities (CVE-2022-41040 and CVE-2022-41082) (ProxyNotShell)
Vietnamese cybersecurity outfit GTSC has reported two critical vulnerabilities in Microsoft Exchange Server 2013, 2016, and 2019 via the Zero-day initiative (ZDI-CAN-18333 and ZDI-CAN-18802). The first flaw (CVE-2022-41040) is a Server-Side Request Forgery (SSRF) vulnerability. The second flaw (CVE-2022-41082) allows remote code execution (RCE) when PowerShell is accessible to the attacker. Microsoft has mentioned in … Continue reading “Microsoft Exchange Server Zero-day Vulnerabilities (CVE-2022-41040 and CVE-2022-41082) (ProxyNotShell)”
Sophos Firewall Remote Code Execution Vulnerability (CVE-2022-3236)
Sophos has released a patch for its firewall product to fix a critical remote code execution vulnerability being exploited in the wild. Tracked as CVE-2022-3236, the vulnerability was discovered in the User Portal and Webadmin of Sophos Firewall. This is a code injection vulnerability that can allow remote code execution on the affected systems. … Continue reading “Sophos Firewall Remote Code Execution Vulnerability (CVE-2022-3236)”
Zoho ManageEngine PAM360, Access Manager Plus, and Password Manager Pro Remote Code Execution Vulnerability (CVE-2022-35405)
Zoho has released patches for a critical remote code execution vulnerability in its ManageEngine PAM360, Password Manager Pro, and Access Manager Plus. CISA also added the vulnerability (CVE-2022-35405) to its Known Exploited Vulnerabilities (KEV) Catalog. The advisory strongly recommends users update to the latest versions of PAM360, Access Manager Plus, and Password Manager Pro … Continue reading “Zoho ManageEngine PAM360, Access Manager Plus, and Password Manager Pro Remote Code Execution Vulnerability (CVE-2022-35405)”
Trend Micro Patches Multiple Vulnerabilities in Apex One (On-Premise) Including One Zero-day (CVE-2022-40139)
Trend Micro has released a security advisory addressing multiple vulnerabilities (CVE-2022-40140, CVE-2022-40141, CVE-2022-40142, CVE-2022-40143, CVE-2022-40144) in Apex One (On-Premise) and Apex One as a Service. The advisory states, “Trend Micro has observed at least one active attempt of potential exploitation of CVE-2022-40139 in the wild.” It typically takes physical or remote access to a … Continue reading “Trend Micro Patches Multiple Vulnerabilities in Apex One (On-Premise) Including One Zero-day (CVE-2022-40139)”
Cisco Patched Multiple Vulnerabilities in Multiple Products including NVIDIA Data Plane Development Kit
Cisco has released multiple security advisories addressing high severity vulnerabilities in the Webex Meeting app (CVE-2022-20863), SD-WAN vManage (CVE-2022-20696), and RV series VPN routers (CVE-2022-20923). The patches include a fix for a vulnerability related to the NVIDIA Data Plane Development Kit (CVE-2022-28199). As per Cisco’s advisory regarding CVE-2022-20923, the organization “Cisco has not released … Continue reading “Cisco Patched Multiple Vulnerabilities in Multiple Products including NVIDIA Data Plane Development Kit”
Apple Patches Multiple Vulnerabilities in macOS Big Sur and macOS Monterey including One Zero-day (CVE-2022-32894)
Apple has released security updates to address multiple vulnerabilities in macOS Big Sur and macOS Monterey. The vulnerability that Apple said is being exploited in the wild is CVE-2022-32894. This is an out-of-bounds write flaw that could allow an attacker to execute an arbitrary code with kernel privileges. The vulnerability was reported by an … Continue reading “Apple Patches Multiple Vulnerabilities in macOS Big Sur and macOS Monterey including One Zero-day (CVE-2022-32894)”
