CVE-2023-24021

Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILESTMPCONTENT collection...

CVE-2022-48279

In ModSecurity before 2.9.6 and 3.x before 3.0.8, HTTP multipart requests were incorrectly parsed and could bypass the Web Application Firewall. NOTE: this is related to CVE-2022-39956 but can be considered independent changes to the ModSecurity C language codebase...

CVE-2022-48279

In ModSecurity before 2.9.6 and 3.x before 3.0.8, HTTP multipart requests were incorrectly parsed and could bypass the Web Application Firewall. NOTE: this is related to CVE-2022-39956 but can be considered independent changes to the ModSecurity C language codebase...

CVE-2023-24021

CVE-2023-24021 affects ModSecurity’s handling of file uploads via the FILES_TMP_CONTENT collection, due to incorrect handling of '\0' bytes. The vulnerability can enable Web Application Firewall bypasses and buffer over-reads on the WAF when rules read FILES_TMP_CONTENT. Affected product: ModSecu...

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...

Fedora 36 : mod_security / mod_security_crs (2022-90708b46e3)

The remote Fedora 36 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2022-90708b46e3 advisory. - version update - security update Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessu...

Fedora 36 : libmodsecurity (2022-afa1e7b6c4)

The remote Fedora 36 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2022-afa1e7b6c4 advisory. Update to maintenance release 3.0.8 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has no...

Exploit for Uncontrolled Recursion in Owasp Modsecurity

Detection-and-Mitigation-script-for-CVE-2021-42717 Detection a...

Fedora: Security Advisory for libmodsecurity (FEDORA-2022-90453044f3)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

[SECURITY] Fedora 37 Update: libmodsecurity-3.0.8-1.fc37

Libmodsecurity is one component of the ModSecurity v3 project. The library codebase serves as an interface to ModSecurity Connectors taking in web traffic and applying traditional ModSecurity processing. In general, it provides the capability to load/interpret rules written in the ModSecurity...

[SECURITY] Fedora 37 Update: mod_security-2.9.6-1.fc37

ModSecurity is an open source intrusion detection and prevention engine for web applications. It operates embedded into the web server, acting as a powerful umbrella - shielding web applications from attacks...

Fedora: Security Advisory for libmodsecurity (FEDORA-2022-afa1e7b6c4)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

[SECURITY] Fedora 36 Update: libmodsecurity-3.0.8-1.fc36

Libmodsecurity is one component of the ModSecurity v3 project. The library codebase serves as an interface to ModSecurity Connectors taking in web traffic and applying traditional ModSecurity processing. In general, it provides the capability to load/interpret rules written in the ModSecurity...

[SECURITY] Fedora 35 Update: mod_security-2.9.6-1.fc35

ModSecurity is an open source intrusion detection and prevention engine for web applications. It operates embedded into the web server, acting as a powerful umbrella - shielding web applications from attacks...

[SECURITY] Fedora 36 Update: mod_security-2.9.6-1.fc36

ModSecurity is an open source intrusion detection and prevention engine for web applications. It operates embedded into the web server, acting as a powerful umbrella - shielding web applications from attacks...

SQL Injection

modsecurity-crs:sid is vulnerable to SQL injection. An authenticated attacker is able to inject and execute arbitrary SQL commands in the database through comment characters and variable assignments in the SQL syntax...

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...

Authorization Bypass

modsecurity-crs:sid is vulnerable to authorization bypass. The vulnerability exists due to repeated payloads with a HTTP range header field, allowing an attacker to do a response body bypass by accessing to restricted resources...

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...