CVE-2021-32648

CVE-2021-32648 October CMS の認証バイパス CVE-2021-32648 に対するコードをパッチしてください 手順 1. ファイル vendor/october/rain/src/Auth/Models/User.php を開きます 2. これらの差分ノートにあるパッチを適用します 3. ファイルを保存します 概要 2つの等号 == を3つの等号 === に置き換えることで、緩い比較を厳密な比較に変換しています。これにより、CVE-2021-32648 および CVE-2021-29487 に記載されている攻撃ベクトルをブロックします。 この問題は Octobe...

CVE-2026-22692

CVE-2026-22692: collect-mapInto를 통한 치명적인 Twig 샌드박스 우회로 RCE/LFI/XXE 허용 October CMS 개요 필드| 세부 정보 ---|--- CVE ID| CVE-2026-22692 심각도| Moderate CVSS:3.1 4.9 보안 권고| GHSA-m5qg-jc75-4jp6 영향을 받는 제품| October CMS RCE, LFI, XXE 발견자| Lukasz Rybak CWE 분류 CWE-693: 보호 메커니즘 실패 Protection Mechanism Failure CWE-61...

CVE-2026-101005

A vulnerability was detected in October CMS up to 4.3.4. This affects the function validateExternalImageHost of the file System/Classes/ResizeImages.php of the component SSRF Protection. The manipulation results in server-side request forgery. The attack may be launched remotely. The exploit is n...

EUVD-2026-88093

A vulnerability was detected in October CMS up to 4.3.4. This affects the function validateExternalImageHost of the file System/Classes/ResizeImages.php of the component SSRF Protection. The manipulation results in server-side request forgery. The attack may be launched remotely. The exploit is n...

CVE-2026-101005

A server-side request forgery (SSRF) vulnerability exists in October CMS versions up to 4.3.4 . The flaw is located in the validateExternalImageHost function within the System/Classes/ResizeImages.php file of the SSRF Protection component. An unauthenticated remote attacker can exploit this vulne...

CVE-2026-101005 October CMS SSRF Protection ResizeImages.php validateExternalImageHost server-side request forgery

A vulnerability was detected in October CMS up to 4.3.4. This affects the function validateExternalImageHost of the file System/Classes/ResizeImages.php of the component SSRF Protection. The manipulation results in server-side request forgery. The attack may be launched remotely. The exploit is n...

CVE-2026-101005 October CMS SSRF Protection ResizeImages.php validateExternalImageHost server-side request forgery

A vulnerability was detected in October CMS up to 4.3.4. This affects the function validateExternalImageHost of the file System/Classes/ResizeImages.php of the component SSRF Protection. The manipulation results in server-side request forgery. The attack may be launched remotely. The exploit is n...

CVE-2026-101005 October CMS SSRF Protection ResizeImages.php validateExternalImageHost server-side request forgery

A vulnerability was detected in October CMS up to 4.3.4. This affects the function validateExternalImageHost of the file System/Classes/ResizeImages.php of the component SSRF Protection. The manipulation results in server-side request forgery. The attack may be launched remotely. The exploit is n...

CVE-2026-101005: Server-Side Request Forgery (SSRF)

A vulnerability was detected in October CMS up to 4.3.4. This affects the function validateExternalImageHost of the file System/Classes/ResizeImages.php of the component SSRF Protection. The manipulation results in server-side request forgery. The attack may be launched remotely. The exploit is n...

CVE-2023-43876-October-CMS-Reflected-XSS---Installation

October CMS 반사형 XSS v3.4.16 작성자: Sergio 설명: October v.3.4.16 설치 과정의 Cross-Site Scripting XSS 취약점으로 인해 로컬 공격자가 dbhost 필드에 주입된 조작된 페이로드를 통해 임의의 웹 스크립트를 실행할 수 있습니다. 공격 벡터: dbhost 필드의 설치 정화 과정에서 발생하는 취약점으로 인해 JavaScript 코드가 주입될 수 있습니다. POC: 설치 과정에서 dbhost 필드에 XSS 페이로드를 입력하고 다음을 클릭하면 XSS 팝업이 나타납니다. XS...

The vulnerability of the unserialize() function in the SessionMaker CMS system, October CMS, allows a hacker to execute arbitrary code.

The vulnerability of the unserialize function in the SessionMaker CMS system, October CMS, is related to deficiencies in the deserialization mechanism. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

The vulnerability of Twig CMS’ security policy, October CMS, allows a hacker to gain unauthorized access to protected information.

The vulnerability of Twig CMS’ security system, October CMS, is related to insecure management of privileges. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to protected information...

CVE-2026-49400

October System provides the system module for October Content Management System. Prior to versions 3.7.17 and 4.2.21, the backend SessionMaker trait stored widget session state as base64serialize... and consumed it with unserialize without an allowedclasses restriction. Any code path that could...

CVE-2026-46696

October System provides the system module for October Content Management System. Versions prior to 3.7.17 and 4.2.21 have a vulnerability in the Twig sandbox security policy that allowed a chained bypass when cms.safemode is enabled. The Laravel session store was exposed to Twig with unrestricted...

October CMS: Incomplete Scheme Validation in Image Resizer

The image resizer classified external sources by testing whether the source string began with the substring http, and the string-source branch in ResizeImageItem::fromObject accepted any value containing :// as a URL. As a result, non-https PHP stream wrappers such as phar://, file:// and ftp://...

GHSA-2XMM-M4WV-3FJH October CMS: Incomplete Scheme Validation in Image Resizer

The image resizer classified external sources by testing whether the source string began with the substring http, and the string-source branch in ResizeImageItem::fromObject accepted any value containing :// as a URL. As a result, non-https PHP stream wrappers such as phar://, file:// and ftp://...

CVE-2026-49400 October CMS: PHP Object Injection via Backend Widget Session Storage

October System provides the system module for October Content Management System. Prior to versions 3.7.17 and 4.2.21, the backend SessionMaker trait stored widget session state as base64serialize... and consumed it with unserialize without an allowedclasses restriction. Any code path that could...

EUVD-2026-77682

October System provides the system module for October Content Management System. Prior to versions 3.7.17 and 4.2.21, the backend SessionMaker trait stored widget session state as base64serialize... and consumed it with unserialize without an allowedclasses restriction. Any code path that could...

CVE-2026-49400 October CMS: PHP Object Injection via Backend Widget Session Storage

October System provides the system module for October Content Management System. Prior to versions 3.7.17 and 4.2.21, the backend SessionMaker trait stored widget session state as base64serialize... and consumed it with unserialize without an allowedclasses restriction. Any code path that could...

CVE-2026-49400 October CMS: PHP Object Injection via Backend Widget Session Storage

October System provides the system module for October Content Management System. Prior to versions 3.7.17 and 4.2.21, the backend SessionMaker trait stored widget session state as base64serialize... and consumed it with unserialize without an allowedclasses restriction. Any code path that could...