Hillstone Networks Firewall 安全漏洞

Hillstone Networks Firewall is a series of firewalls from China-based Hillstone Networks. A security vulnerability exists in Hillstone Networks Firewall SG-6000 5.0.4.0 and prior versions, which stems from a misconfiguration of report.m in its Web Application Firewall that results in an access...

Security Bulletin: Apache Tomcat is vulnerable to HTTP request smuggling (CVE-2022-42252)

Summary Apache Tomcat is vulnerable to HTTP request smuggling, caused by the failure to reject a request containing an invalid Content-Length header when configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false. By sending a specially-crafted request, an attacker could...

Stored XSS - XSS in RSS link href attribute

📜 Description Cross-site scripting XSS is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users. The persistent or stored XSS vulnerability is a more devastating variant of a...

NGWAF - First Iteration Of ML Based Feedback WAF

The Motivation | What is the N3XT ST3P? With the explosive growth of web applications since the early 2000s, web-based attacks have progressively become more rampant. One common solution is the Web Application Firewall WAF. However, tweaking rules of current WAFs to improve the detection mechanis...

CVE-2022-38381

An improper handling of malformed request vulnerability CWE-228 exists in FortiADC 5.0 all versions, 6.0.0 all versions, 6.1.0 all versions, 6.2.0 through 6.2.3, and 7.0.0 through 7.0.2. This may allow a remote attacker without privileges to bypass some Web Application Firewall WAF protection suc...

CVE-2022-38381

An improper handling of malformed request vulnerability CWE-228 exists in FortiADC 5.0 all versions, 6.0.0 all versions, 6.1.0 all versions, 6.2.0 through 6.2.3, and 7.0.0 through 7.0.2. This may allow a remote attacker without privileges to bypass some Web Application Firewall WAF protection suc...

CVE-2022-38381

An improper handling of malformed request vulnerability CWE-228 exists in FortiADC 5.0 all versions, 6.0.0 all versions, 6.1.0 all versions, 6.2.0 through 6.2.3, and 7.0.0 through 7.0.2. This may allow a remote attacker without privileges to bypass some Web Application Firewall WAF protection suc...

Sql injection

An improper handling of malformed request vulnerability CWE-228 exists in FortiADC 5.0 all versions, 6.0.0 all versions, 6.1.0 all versions, 6.2.0 through 6.2.3, and 7.0.0 through 7.0.2. This may allow a remote attacker without privileges to bypass some Web Application Firewall WAF protection suc...

XSS Stored inside website title

📜 Description Cross-site scripting XSS is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users. The persistent or stored XSS vulnerability is a more devastating variant of a...

CVE-2022-41617

In versions 16.1.x before 16.1.3.1, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5.1, and 13.1.x before 13.1.5.1, When the Advanced WAF / ASM module is provisioned, an authenticated remote code execution vulnerability exists in the BIG-IP iControl REST interface...

Out with the WAF, in with the WAAP

Advanced attacks call for advanced protection Bad actors are constantly discovering new attack vectors to exploit applications. To meet the threat, organizations need enterprise-level security more now than ever. Traditionally, implementing a Web Application Firewall WAF would be enough to secure...

The vulnerability of the network firewall used for protecting web applications, Trustwave ModSecurity, arises from the execution of a loop with an unavailable exit condition. This allows attackers to trigger a service failure.

The vulnerability of the network firewall used for protecting web applications, Trustwave ModSecurity, is related to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability allows a malicious actor to trigger a service failure through a specially crafted HTTP...

Akamai’s Response to Zero-Day Vulnerabilities in Microsoft Exchange Server (CVE-2022-41040 and CVE-2022-41082)

Akamai Security Research has released web application firewall protections for Microsoft Exchange CVE-2022-41040 and CVE-2022-41082...

CVE-2022-39957

A flaw was found in the OWASP ModSecurity Core Rule Set. A payload with a HTTP accept header field containing a charset that can't be decoded by the Web Application Firewall allows a response body bypass, resulting in access to restricted resources...

CVE-2022-39958

The OWASP ModSecurity Core Rule Set CRS is affected by a response body bypass to sequentially exfiltrate small and undetectable sections of data by repeatedly submitting an HTTP Range header field with a small byte range. A restricted resource, access to which would ordinarily be detected, may be...

CVE-2022-39956

The OWASP ModSecurity Core Rule Set CRS is affected by a partial rule set bypass for HTTP multipart requests by submitting a payload that uses a character encoding scheme via the Content-Type or the deprecated Content-Transfer-Encoding multipart MIME header fields that will not be decoded and...

CVE-2022-39957

The OWASP ModSecurity Core Rule Set CRS is affected by a response body bypass. A client can issue an HTTP Accept header field containing an optional "charset" parameter in order to receive the response in an encoded form. Depending on the "charset", this response can not be decoded by the web...

DEBIAN-CVE-2022-39958

The OWASP ModSecurity Core Rule Set CRS is affected by a response body bypass to sequentially exfiltrate small and undetectable sections of data by repeatedly submitting an HTTP Range header field with a small byte range. A restricted resource, access to which would ordinarily be detected, may be...

Design/Logic Flaw

The OWASP ModSecurity Core Rule Set CRS is affected by a response body bypass. A client can issue an HTTP Accept header field containing an optional "charset" parameter in order to receive the response in an encoded form. Depending on the "charset", this response can not be decoded by the web...

Design/Logic Flaw

The OWASP ModSecurity Core Rule Set CRS is affected by a partial rule set bypass for HTTP multipart requests by submitting a payload that uses a character encoding scheme via the Content-Type or the deprecated Content-Transfer-Encoding multipart MIME header fields that will not be decoded and...