Cisco Releases Security Advisory for IOS XR Software
Cisco has released a security advisory for a vulnerability affecting IOS XR Software for ASR 9000 Series Routers. A remote attacker could exploit this vulnerability to cause a denial-of-service condition. For updates addressing lower severity vulnerabilities, see the Cisco Security Advisories page. CISA encourages users and administrators to…
AVEVA Plant SCADA and AVEVA Telemetry Server
1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: AVEVA Equipment: AVEVA Plant SCADA and AVEVA Telemetry Server Vulnerability: Improper Authorization 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthenticated user to read data, cause a denial of service, and tamper with…
CISA Adds Three Known Exploited Vulnerabilities to Catalog
CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2022-28810 Zoho ManageEngine ADSelfService Plus Remote Code Execution Vulnerability CVE-2022-33891 Apache Spark Command Injection Vulnerability CVE-2022-35914 Teclib GLPI Remote Code Execution Vulnerability These types of vulnerabilities are frequent attack vectors for…
Siemens SIMATIC Industrial Products
1. EXECUTIVE SUMMARY CVSS v3 7.9 ATTENTION: Low attack complexity Vendor: Siemens Equipment: SIMATIC industrial products Vulnerability: Time-of-check Time-of-use (TOCTOU) Race Condition 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow a privileged user to potentially enable escalation of privilege via local access. 3. TECHNICAL DETAILS 3.1 AFFECTED…
Siemens SCALANCE X200 IRT
1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SCALANCE X200 IRT Products Vulnerability: Improper Input Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could allow remote attackers to cause a denial-of-service condition. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following Siemens products…
VMware Releases Security Updates for Multiple products
VVMware has released security updates to address multiple vulnerabilities in multiple products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. VMSA-2022-0031 1. Impacted Products VMware vRealize Network Insight (vRNI) 2. Introduction Multiple vulnerabilities in VMware vRealize Network Insight…
Fortinet Releases Security Updates for FortiOS
Fortinet has released security updates to address a heap-based buffer overflow vulnerability (CVE-2022-42475) in FortiOS. An attacker could exploit this vulnerability to take control of an affected system. FortiOS – heap-based buffer overflow in sslvpnd Summary A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN may…
Cisco Releases Security Advisory for IP Phone 7800 and 8800 Series
Summary A vulnerability in the Cisco Discovery Protocol processing feature of Cisco IP Phone 7800 and 8800 Series firmware could allow an unauthenticated, adjacent attacker to cause a stack overflow on an affected device.This vulnerability is due to insufficient input validation of received Cisco Discovery…
CISA Releases Phishing Infographic
CISA published a Phishing Infographic to help protect both organizations and individuals from successful phishing operations. This infographic provides a visual summary of how threat actors execute successful phishing operations. Details include metrics that compare the likelihood of certain types of “bait” and how commonly…
CVE-2022-41120 PoC released for Windows Sysmon Elevation of Privilege Vulnerability
A security researcher has published details and proof-of-concept (PoC) code for a Microsoft Windows Sysmon vulnerability that could be exploited to gain elevated privileges on the system. Tracked as CVE-2022-41120 (CVSS score of 7.8), the security defect was identified and reported in June, with a…
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