October
Monthly
octobercms in a CMS platform based on the Laravel PHP Framework. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.
October CMS build 412 is vulnerable to PHP code execution in the file upload functionality resulting in site compromise and possibly other applications on the server. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 76.2%.
October CMS versions prior to 3.7.16 and 4.1.16 fail to enforce fine-grained sub-permission checks for asset and blueprint file operations in the CMS and Tailor editor extensions, allowing backend users with editor access but explicitly withheld editor.cms_assets or editor.tailor_blueprints permissions to perform unauthorized file operations (create, delete, rename, move, upload) on theme assets and blueprint files. Additionally, an operator precedence error discloses the theme blueprint directory tree under the same conditions. This affects an uncommon permission configuration where high-privileged users have granular restrictions selectively applied.
Reflected cross-site scripting (XSS) in October CMS backend DataTable widget allows unauthenticated remote attackers to inject arbitrary JavaScript via a query parameter, requiring user interaction to execute malicious code. The vulnerability affects versions prior to 3.7.16 and 4.1.16, with a low severity CVSS score of 3.1 reflecting the requirement for high attack complexity and user clicking a malicious link.
October CMS versions prior to 3.7.14 and 4.1.10 allow backend developers with Developer permissions to bypass Twig sandbox restrictions and execute unauthorized database write operations (insert, update, delete) via the query builder when cms.safe_mode is enabled. This privilege escalation vulnerability enables data manipulation on any database table despite sandbox security policies intended to restrict template functionality.
October CMS versions prior to 3.7.14 and 4.1.10 allow authenticated backend users with Editor permissions to read arbitrary server files by crafting malicious CSS preprocessor files (.less, .sass, .scss) that exploit the compiler's import functionality. The vulnerability persists even when cms.safe_mode is enabled, enabling high-confidence information disclosure of sensitive configuration files, credentials, and application source code without requiring administrative privileges.
Stored XSS in October CMS versions before 3.7.14 and 4.1.10 allows authenticated users with media upload permissions to bypass SVG sanitization regex patterns and inject malicious JavaScript through crafted SVG files. When a superuser or other high-privileged user views or embeds the malicious SVG, the payload executes in their browser context, enabling privilege escalation. The vulnerability requires both authenticated backend access and user interaction (viewing/embedding the SVG), resulting in a CVSS 4.8 (Medium) rating; no public exploit code has been identified at time of analysis.
October CMS versions prior to 3.7.14 and 4.1.10 allow authenticated editors to disclose sensitive environment variables through PHP's parse_ini_string() interpolation syntax in page settings fields. An attacker with Editor access can inject patterns like ${APP_KEY} or ${DB_PASSWORD} into CMS configuration fields, causing the server to resolve and expose database passwords, AWS credentials, and application keys, potentially enabling database compromise or session forgery. The vulnerability is limited to installations with cms.safe_mode enabled; CVSS 4.9 reflects high confidentiality impact but requires elevated privileges (PR:H) to exploit.
Stored cross-site scripting (XSS) in October CMS versions prior to 3.7.14 and 4.1.10 allows authenticated users with Event Log viewing permissions to execute arbitrary JavaScript in other users' browsers via malicious HTML content in the mail preview iframe. The vulnerability stems from improper iframe sandboxing when rendering logged email messages, affecting confidentiality and integrity with a CVSS score of 5.1. No public exploit code has been identified at the time of analysis.
Stored Cross-Site Scripting (XSS) in October CMS versions prior to 3.7.14 and 4.1.10 allows authenticated backend users with editor settings permissions to inject malicious JavaScript into Markup Classes fields, which executes unsanitized in the Froala editor dropdown menus when any user-including superusers-opens a RichEditor. This enables privilege escalation when a superuser performs routine content editing tasks. CVSS 5.1 indicates moderate risk; exploitation requires authenticated backend access and user interaction (opening an editor), but the stored nature of the payload and privilege escalation potential elevate real-world concern. No public exploit code or active CISA KEV status reported.
Sandbox bypass in October CMS versions prior to 3.7.13 and 4.0.0-4.1.4 allows authenticated users with template editing permissions to bypass the optional Twig safe mode (CMS_SAFE_MODE) protections via unrestricted collect() helper methods. Exploitation requires authenticated backend access with CMS template editing permissions and only affects installations with the non-default CMS_SAFE_MODE feature enabled. Fixed in versions 3.7.13 and 4.1.5.
October is a Content Management System (CMS) and web platform. Prior to versions 3.7.13 and 4.0.12, a cross-site scripting (XSS) vulnerabilities was identified in October CMS backend configuration forms. [CVSS 6.1 MEDIUM]
October is a Content Management System (CMS) and web platform. Prior to versions 3.7.13 and 4.0.12, a cross-site scripting (XSS) vulnerability was identified in October CMS backend configuration forms. [CVSS 6.1 MEDIUM]
October is a Content Management System (CMS) and web platform. Rated low severity (CVSS 1.1), this vulnerability is remotely exploitable, low attack complexity. This Unrestricted File Upload vulnerability could allow attackers to upload malicious files that can be executed on the server.
October 3.6.30 allows an authenticated admin account to upload a PDF file containing malicious JavaScript into the target system. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
A stored cross-site scripting (XSS) vulnerability in October CMS Bloghub Plugin v1.3.8 and lower allows attackers to execute arbitrary web scripts or HTML via a crafted payload into the Comments. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a Content Management System (CMS) and web platform to assist with development workflow. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a Content Management System (CMS) and web platform to assist with development workflow. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a Content Management System (CMS) and web platform to assist with development workflow. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
A Cross-Site Scripting (XSS) vulnerability in installation of October v.3.4.16 allows an attacker to execute arbitrary web scripts via a crafted payload injected into the dbhost field. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
An arbitrary file upload vulnerability in October CMS v3.4.4 allows attackers to execute arbitrary code via a crafted file. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
October is a self-hosted Content Management System (CMS) platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October/System is the system module for October CMS, a self-hosted CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required.
Octobercms is a self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required.
Octobercms is a self-hosted CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
October is a Content Management System (CMS) and web platform built on the the Laravel PHP Framework. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
octobercms in a CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.2), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
An issue was discovered in October through build 471. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 4.2), this vulnerability is low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.2), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.
In OctoberCMS before version 1.0.468, encrypted cookie values were not tied to the name of the cookie the value belonged to. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable.
In October from version 1.0.319 and before version 1.0.466, a user with access to a markdown FormWidget that stores data persistently could create a stored XSS attack against themselves and any other. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In October from version 1.0.319 and before version 1.0.467, pasting content copied from malicious websites into the Froala richeditor could result in a successful self-XSS attack. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, any users with the ability to modify any data that could eventually be exported as a CSV file from the. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable. This Command Injection vulnerability could allow attackers to inject arbitrary commands into system command execution.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, a user with the ability to use the import functionality of the `ImportExportController` behavior can be. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, an attacker can exploit this vulnerability to upload jpg, jpeg, bmp, png, webp, gif, ico, css, js, woff,. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, an attacker can exploit this vulnerability to delete arbitrary local files of an October CMS server. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, an attacker can exploit this vulnerability to read local files of an October CMS server. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
October CMS version prior to Build 437 contains a Local File Inclusion vulnerability in modules/system/traits/ViewMaker.php#244 (makeFileContents function) that can result in Sensitive information. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
October CMS version prior to build 437 contains a Cross Site Scripting (XSS) vulnerability in the Media module and create folder functionality that can result in an Authenticated user with media. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
October CMS through 1.0.431 allows XSS by entering HTML on the Add Posts page. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
October CMS through 1.0.428 does not prevent use of .htaccess in themes, which allows remote authenticated users to execute arbitrary PHP code by downloading a theme ZIP archive from. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October CMS build 412 is vulnerable to file path modification in asset move functionality resulting in creating creating malicious files on the server. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
October CMS build 412 is vulnerable to PHP code execution in the asset manager functionality resulting in site compromise and possibly other applications on the server. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Code Injection vulnerability could allow attackers to inject and execute arbitrary code within the application.
October CMS build 412 is vulnerable to PHP object injection in asset move functionality resulting in ability to delete files limited by file permissions on the server. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Deserialization of Untrusted Data vulnerability could allow attackers to execute arbitrary code through malicious serialized objects.
October CMS build 412 is vulnerable to Apache configuration modification via file upload functionality resulting in site compromise and possibly other applications on the server. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Unrestricted File Upload vulnerability could allow attackers to upload malicious files that can be executed on the server.
October CMS build 412 is vulnerable to stored WCI (a.k.a XSS) in brand logo image name resulting in JavaScript code execution in the victim's browser. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
Cross-Site Request Forgery exists in OctoberCMS 1.0.426 (aka Build 426) due to improper validation of CSRF tokens for postback handling, allowing an attacker to successfully take over the victim's. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
Cross-Site Scripting exists in OctoberCMS 1.0.425 (aka Build 425), allowing a least privileged user to upload an SVG file containing malicious code as the Avatar for the profile. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
Cross-site scripting (XSS) vulnerability in October CMS build 271 and earlier allows remote attackers to inject arbitrary web script or HTML via vectors involving a file title, a different. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
Cross-site scripting (XSS) vulnerability in October CMS build 271 and earlier allows remote attackers to inject arbitrary web script or HTML via the caption tag of a profile image. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.
octobercms in a CMS platform based on the Laravel PHP Framework. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.
October CMS build 412 is vulnerable to PHP code execution in the file upload functionality resulting in site compromise and possibly other applications on the server. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 76.2%.
October CMS versions prior to 3.7.16 and 4.1.16 fail to enforce fine-grained sub-permission checks for asset and blueprint file operations in the CMS and Tailor editor extensions, allowing backend users with editor access but explicitly withheld editor.cms_assets or editor.tailor_blueprints permissions to perform unauthorized file operations (create, delete, rename, move, upload) on theme assets and blueprint files. Additionally, an operator precedence error discloses the theme blueprint directory tree under the same conditions. This affects an uncommon permission configuration where high-privileged users have granular restrictions selectively applied.
Reflected cross-site scripting (XSS) in October CMS backend DataTable widget allows unauthenticated remote attackers to inject arbitrary JavaScript via a query parameter, requiring user interaction to execute malicious code. The vulnerability affects versions prior to 3.7.16 and 4.1.16, with a low severity CVSS score of 3.1 reflecting the requirement for high attack complexity and user clicking a malicious link.
October CMS versions prior to 3.7.14 and 4.1.10 allow backend developers with Developer permissions to bypass Twig sandbox restrictions and execute unauthorized database write operations (insert, update, delete) via the query builder when cms.safe_mode is enabled. This privilege escalation vulnerability enables data manipulation on any database table despite sandbox security policies intended to restrict template functionality.
October CMS versions prior to 3.7.14 and 4.1.10 allow authenticated backend users with Editor permissions to read arbitrary server files by crafting malicious CSS preprocessor files (.less, .sass, .scss) that exploit the compiler's import functionality. The vulnerability persists even when cms.safe_mode is enabled, enabling high-confidence information disclosure of sensitive configuration files, credentials, and application source code without requiring administrative privileges.
Stored XSS in October CMS versions before 3.7.14 and 4.1.10 allows authenticated users with media upload permissions to bypass SVG sanitization regex patterns and inject malicious JavaScript through crafted SVG files. When a superuser or other high-privileged user views or embeds the malicious SVG, the payload executes in their browser context, enabling privilege escalation. The vulnerability requires both authenticated backend access and user interaction (viewing/embedding the SVG), resulting in a CVSS 4.8 (Medium) rating; no public exploit code has been identified at time of analysis.
October CMS versions prior to 3.7.14 and 4.1.10 allow authenticated editors to disclose sensitive environment variables through PHP's parse_ini_string() interpolation syntax in page settings fields. An attacker with Editor access can inject patterns like ${APP_KEY} or ${DB_PASSWORD} into CMS configuration fields, causing the server to resolve and expose database passwords, AWS credentials, and application keys, potentially enabling database compromise or session forgery. The vulnerability is limited to installations with cms.safe_mode enabled; CVSS 4.9 reflects high confidentiality impact but requires elevated privileges (PR:H) to exploit.
Stored cross-site scripting (XSS) in October CMS versions prior to 3.7.14 and 4.1.10 allows authenticated users with Event Log viewing permissions to execute arbitrary JavaScript in other users' browsers via malicious HTML content in the mail preview iframe. The vulnerability stems from improper iframe sandboxing when rendering logged email messages, affecting confidentiality and integrity with a CVSS score of 5.1. No public exploit code has been identified at the time of analysis.
Stored Cross-Site Scripting (XSS) in October CMS versions prior to 3.7.14 and 4.1.10 allows authenticated backend users with editor settings permissions to inject malicious JavaScript into Markup Classes fields, which executes unsanitized in the Froala editor dropdown menus when any user-including superusers-opens a RichEditor. This enables privilege escalation when a superuser performs routine content editing tasks. CVSS 5.1 indicates moderate risk; exploitation requires authenticated backend access and user interaction (opening an editor), but the stored nature of the payload and privilege escalation potential elevate real-world concern. No public exploit code or active CISA KEV status reported.
Sandbox bypass in October CMS versions prior to 3.7.13 and 4.0.0-4.1.4 allows authenticated users with template editing permissions to bypass the optional Twig safe mode (CMS_SAFE_MODE) protections via unrestricted collect() helper methods. Exploitation requires authenticated backend access with CMS template editing permissions and only affects installations with the non-default CMS_SAFE_MODE feature enabled. Fixed in versions 3.7.13 and 4.1.5.
October is a Content Management System (CMS) and web platform. Prior to versions 3.7.13 and 4.0.12, a cross-site scripting (XSS) vulnerabilities was identified in October CMS backend configuration forms. [CVSS 6.1 MEDIUM]
October is a Content Management System (CMS) and web platform. Prior to versions 3.7.13 and 4.0.12, a cross-site scripting (XSS) vulnerability was identified in October CMS backend configuration forms. [CVSS 6.1 MEDIUM]
October is a Content Management System (CMS) and web platform. Rated low severity (CVSS 1.1), this vulnerability is remotely exploitable, low attack complexity. This Unrestricted File Upload vulnerability could allow attackers to upload malicious files that can be executed on the server.
October 3.6.30 allows an authenticated admin account to upload a PDF file containing malicious JavaScript into the target system. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
A stored cross-site scripting (XSS) vulnerability in October CMS Bloghub Plugin v1.3.8 and lower allows attackers to execute arbitrary web scripts or HTML via a crafted payload into the Comments. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a Content Management System (CMS) and web platform to assist with development workflow. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a Content Management System (CMS) and web platform to assist with development workflow. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October is a Content Management System (CMS) and web platform to assist with development workflow. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
A Cross-Site Scripting (XSS) vulnerability in installation of October v.3.4.16 allows an attacker to execute arbitrary web scripts via a crafted payload injected into the dbhost field. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
An arbitrary file upload vulnerability in October CMS v3.4.4 allows attackers to execute arbitrary code via a crafted file. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
October is a self-hosted Content Management System (CMS) platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October/System is the system module for October CMS, a self-hosted CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required.
Octobercms is a self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required.
Octobercms is a self-hosted CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
October is a Content Management System (CMS) and web platform built on the the Laravel PHP Framework. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
octobercms in a CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.2), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
An issue was discovered in October through build 471. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 4.2), this vulnerability is low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated medium severity (CVSS 5.2), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.
In OctoberCMS before version 1.0.468, encrypted cookie values were not tied to the name of the cookie the value belonged to. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable.
In October from version 1.0.319 and before version 1.0.466, a user with access to a markdown FormWidget that stores data persistently could create a stored XSS attack against themselves and any other. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In October from version 1.0.319 and before version 1.0.467, pasting content copied from malicious websites into the Froala richeditor could result in a successful self-XSS attack. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, any users with the ability to modify any data that could eventually be exported as a CSV file from the. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable. This Command Injection vulnerability could allow attackers to inject arbitrary commands into system command execution.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, a user with the ability to use the import functionality of the `ImportExportController` behavior can be. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, an attacker can exploit this vulnerability to upload jpg, jpeg, bmp, png, webp, gif, ico, css, js, woff,. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, an attacker can exploit this vulnerability to delete arbitrary local files of an October CMS server. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, an attacker can exploit this vulnerability to read local files of an October CMS server. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
October CMS version prior to Build 437 contains a Local File Inclusion vulnerability in modules/system/traits/ViewMaker.php#244 (makeFileContents function) that can result in Sensitive information. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
October CMS version prior to build 437 contains a Cross Site Scripting (XSS) vulnerability in the Media module and create folder functionality that can result in an Authenticated user with media. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
October CMS through 1.0.431 allows XSS by entering HTML on the Add Posts page. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
October CMS through 1.0.428 does not prevent use of .htaccess in themes, which allows remote authenticated users to execute arbitrary PHP code by downloading a theme ZIP archive from. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
October CMS build 412 is vulnerable to file path modification in asset move functionality resulting in creating creating malicious files on the server. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
October CMS build 412 is vulnerable to PHP code execution in the asset manager functionality resulting in site compromise and possibly other applications on the server. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Code Injection vulnerability could allow attackers to inject and execute arbitrary code within the application.
October CMS build 412 is vulnerable to PHP object injection in asset move functionality resulting in ability to delete files limited by file permissions on the server. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Deserialization of Untrusted Data vulnerability could allow attackers to execute arbitrary code through malicious serialized objects.
October CMS build 412 is vulnerable to Apache configuration modification via file upload functionality resulting in site compromise and possibly other applications on the server. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Unrestricted File Upload vulnerability could allow attackers to upload malicious files that can be executed on the server.
October CMS build 412 is vulnerable to stored WCI (a.k.a XSS) in brand logo image name resulting in JavaScript code execution in the victim's browser. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
Cross-Site Request Forgery exists in OctoberCMS 1.0.426 (aka Build 426) due to improper validation of CSRF tokens for postback handling, allowing an attacker to successfully take over the victim's. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
Cross-Site Scripting exists in OctoberCMS 1.0.425 (aka Build 425), allowing a least privileged user to upload an SVG file containing malicious code as the Avatar for the profile. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
Cross-site scripting (XSS) vulnerability in October CMS build 271 and earlier allows remote attackers to inject arbitrary web script or HTML via vectors involving a file title, a different. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
Cross-site scripting (XSS) vulnerability in October CMS build 271 and earlier allows remote attackers to inject arbitrary web script or HTML via the caption tag of a profile image. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.