Denial Of Service (DoS)

modsecurity-crs:buster is vulnerable to Denial of Service DoS attacks. /rules/REQUEST-942-APPLICATION-ATTACK-SQLI.conf allows remote attackers to cause a denial of service ReDOS by entering a specially crafted string with nested repetition operators...

SUSE CVE-2009-4305

SQL injection vulnerability in the SCORM module in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 allows remote authenticated users to execute arbitrary SQL commands via vectors related to an "escaping issue when processing AICC CRS file CourseTitle."...

Debian: Security Advisory (DLA-3293-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian dla-3293 : modsecurity-crs - security update

The remote Debian 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-3293 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3293-1 [email protected]...

[SECURITY] [DLA 3293-1] modsecurity-crs security update

Debian LTS Advisory DLA-3293-1 [email protected] https://www.debian.org/lts/security/ Tobias Frost January 30, 2023 https://wiki.debian.org/LTS Package : modsecurity-crs Version : 3.2.3-0+deb10u3 CVE ID : CVE-2018-16384 CVE-2020-22669 CVE-2021-35368 CVE-2022-39955 CVE-2022-39956...

DLA-3293-1 modsecurity-crs - security update

Bulletin has no description...

Fedora 35 : mod_security / mod_security_crs (2022-85a85c84b3)

The remote Fedora 35 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2022-85a85c84b3 advisory. - version update - security update Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessu...

Authorization Bypass

modsecurity-crs:sid is vulnerable to authorization bypass. The vulnerability exists due to encoded payload bypass detection, allowing an attacker to cause a specially malicious HTTP Content-Type header field...

Authorization Bypass

modsecurity-crs:sid is vulnerable to authorization bypass. The vulnerability exists due to character encoding scheme, allowing an attacker to cause a specially malicious HTTP multipart requests to bypass detection...

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-2022-39958

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...

Authentication flaw

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-2022-39958

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 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-2022-39956

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-2022-39955

The OWASP ModSecurity Core Rule Set CRS is affected by a partial rule set bypass by submitting a specially crafted HTTP Content-Type header field that indicates multiple character encoding schemes. A vulnerable back-end can potentially be exploited by declaring multiple Content-Type "charset" nam...

CVE-2022-39957 Response body bypass in OWASP ModSecurity Core Rule Set via a specialy crafted charset in the HTTP Accept header

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...

CVE-2022-39957

CVE-2022-39957 affects the OWASP ModSecurity Core Rule Set (CRS). The issue is a response body bypass: a client can send an HTTP Accept header with an optional charset parameter, causing the WAF to deliver a form that may not be decoded correctly, potentially bypassing detection of restricted res...

CVE-2022-39956

CVE-2022-39956 affects the OWASP ModSecurity Core Rule Set (CRS) and enables a partial rule set bypass for HTTP multipart requests when a payload uses certain character encoding schemes in Content-Type or Content-Transfer-Encoding headers. The issue impacts legacy CRS versions 3.0.x and 3.1.x, an...

CVE-2022-39958 Response body bypass in OWASP ModSecurity Core Rule Set via repeated HTTP Range header submission with a small byte range

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...