Rule Update
21-019 (April 20, 2021)
DESCRIPTION
* indicates a new version of an existing rule
Deep Packet Inspection Rules:
Asterisk Manager Interface (AMI) HTTP
1009148 - Asterisk HTTP Server Denial Of Service Vulnerability (CVE-2018-7287)
HP Intelligent Management Center (IMC)
1010889* - Apache OFBiz Unsafe Deserialization Vulnerability (CVE-2021-26295)
Mail Server Common
1010001* - Dovecot And Pigeonhole Remote Code Execution Vulnerability (CVE-2019-11500)
Microsoft Office
1010909 - Microsoft Excel Remote Code Execution Vulnerability (CVE-2021-28454)
1010914 - Microsoft Word Remote Code Execution Vulnerability (CVE-2021-28453)
Web Application Common
1010899 - LightCMS Stored Cross-Site Scripting Vulnerability (CVE-2021-3355)
Web Client Common
1010904 - Google Chrome Insufficient Data Validation Vulnerability (CVE-2020-16040)
Web Client Internet Explorer/Edge
1010857* - Microsoft Internet Explorer Memory Corruption Vulnerability (CVE-2021-26411)
1010912 - Microsoft Internet Explorer Memory Corruption Vulnerability (CVE-2021-26411) -1
Web Server Common
1010902 - Apache Druid Remote Code Execution Vulnerability (CVE-2021-26919)
1010905 - B2evolution CMS Open Redirect Vulnerability (CVE-2020-22840)
1010892* - B2evolution CMS Reflected Cross Site Scripting Vulnerability (CVE-2020-22839)
1010885* - CMS Made Simple Smarty Server-side Template Injection Vulnerability (CVE-2021-26120)
Web Server HTTPS
1010913 - Microsoft Exchange Server Remote Code Execution Vulnerability (CVE-2021-26858)
Integrity Monitoring Rules:
1006683* - TMTR-0016: Suspicious Running Processes Detected
Log Inspection Rules:
There are no new or updated Log Inspection Rules in this Security Update.
Deep Packet Inspection Rules:
Asterisk Manager Interface (AMI) HTTP
1009148 - Asterisk HTTP Server Denial Of Service Vulnerability (CVE-2018-7287)
HP Intelligent Management Center (IMC)
1010889* - Apache OFBiz Unsafe Deserialization Vulnerability (CVE-2021-26295)
Mail Server Common
1010001* - Dovecot And Pigeonhole Remote Code Execution Vulnerability (CVE-2019-11500)
Microsoft Office
1010909 - Microsoft Excel Remote Code Execution Vulnerability (CVE-2021-28454)
1010914 - Microsoft Word Remote Code Execution Vulnerability (CVE-2021-28453)
Web Application Common
1010899 - LightCMS Stored Cross-Site Scripting Vulnerability (CVE-2021-3355)
Web Client Common
1010904 - Google Chrome Insufficient Data Validation Vulnerability (CVE-2020-16040)
Web Client Internet Explorer/Edge
1010857* - Microsoft Internet Explorer Memory Corruption Vulnerability (CVE-2021-26411)
1010912 - Microsoft Internet Explorer Memory Corruption Vulnerability (CVE-2021-26411) -1
Web Server Common
1010902 - Apache Druid Remote Code Execution Vulnerability (CVE-2021-26919)
1010905 - B2evolution CMS Open Redirect Vulnerability (CVE-2020-22840)
1010892* - B2evolution CMS Reflected Cross Site Scripting Vulnerability (CVE-2020-22839)
1010885* - CMS Made Simple Smarty Server-side Template Injection Vulnerability (CVE-2021-26120)
Web Server HTTPS
1010913 - Microsoft Exchange Server Remote Code Execution Vulnerability (CVE-2021-26858)
Integrity Monitoring Rules:
1006683* - TMTR-0016: Suspicious Running Processes Detected
Log Inspection Rules:
There are no new or updated Log Inspection Rules in this Security Update.
Featured Stories
Unveiling AI Agent Vulnerabilities Part V: Securing LLM ServicesTo conclude our series on agentic AI, this article examines emerging vulnerabilities that threaten AI agents, focusing on providing proactive security recommendations on areas such as code execution, data exfiltration, and database access.Read more
Unveiling AI Agent Vulnerabilities Part IV: Database Access VulnerabilitiesHow can attackers exploit weaknesses in database-enabled AI agents? This research explores how SQL generation vulnerabilities, stored prompt injection, and vector store poisoning can be weaponized by attackers for fraudulent activities.Read more
The Mirage of AI Programming: Hallucinations and Code IntegrityThe adoption of large language models (LLMs) and Generative Pre-trained Transformers (GPTs), such as ChatGPT, by leading firms like Microsoft, Nuance, Mix and Google CCAI Insights, drives the industry towards a series of transformative changes. As the use of these new technologies becomes prevalent, it is important to understand their key behavior, advantages, and the risks they present.Read more
Open RAN: Attack of the xAppsThis article discusses two O-RAN vulnerabilities that attackers can exploit. One vulnerability stems from insufficient access control, and the other arises from faulty message handlingRead more