Vendor
baserproject
42 known vulnerabilities.
baserproject at a glance
- Last 12 months
- 18
- Critical · all time
- 6
- Exploited · all time
- 0
- Public exploit · all time
- 0
Show as table
| Month | Vulnerabilities | Critical |
|---|---|---|
| Nov 2026 | 0 | 0 |
| Oct 2026 | 8 | 0 |
| Sep 2026 | 0 | 0 |
| Aug 2026 | 1 | 0 |
| Jul 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| Mar 2026 | 9 | 3 |
| Feb 2026 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Nov 2025 | 0 | 0 |
| Oct 2025 | 0 | 0 |
| Sep 2025 | 0 | 0 |
| Aug 2025 | 0 | 0 |
| Jul 2025 | 0 | 0 |
| Jun 2025 | 0 | 0 |
| May 2025 | 0 | 0 |
| Apr 2025 | 0 | 0 |
| Mar 2025 | 0 | 0 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
| Dec 2024 | 0 | 0 |
Products
42 results · Feed
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High 7.1
baserCMS: Unauthenticated Stored XSS via Shortcode Expansion in Blog Comments
baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, global shortcode expansion runs over the complete rendered page, including HTML-escaped blog comments supplied by unauthenticated visitors. A comment containin…
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High 7.2
baserCMS: PHP object injection via unguarded unserialize() in the widget-area entity
baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, the widget-area entity serializes widgets only when the submitted value is an array, allowing a string submitted through the admin JSON API to be stored unchan…
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Medium 6.5
baserCMS: Path traversal in the BcThemeFile admin screen allows file disclosure
baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, an authenticated user with only theme-file view permission can traverse outside the theme directory through the optional BcThemeFile plugin's Admin web screen.…
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High 7.2
baserCMS: Encoded path traversal bypass in the theme file API
baserCMS is a website development framework. In versions 5.2.3 before 5.3.2 and 5.4.0 before 5.4.2, the optional BcThemeFile plugin's Admin API validates a raw path in ThemeFilesService::update() and getFullpath(), but ThemeFileForm::_execute() subsequently a…
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High 8.8
baserCMS: SQL injection in the admin panel and admin API
baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, list and detail actions in the Admin and Api/Admin prefixes pass request query parameters, including contain, conditions, fields, finder, and order, directly t…
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Medium 5.3
baserCMS: Public Web API mail-form submission bypasses image CAPTCHA
baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, the public POST /baser/api/bc-mail/mail_messages/add/{mailContentId}.json endpoint accepts submissions without enforcing the form's auth_captcha setting. BcMai…
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Medium 5.3
baserCMS: Mail-form auto-replies accept multiple visitor-controlled recipients
baserCMS is a website development framework. In versions 5.2.5 before 5.3.2 and 5.4.0 before 5.4.2, an unauthenticated visitor can supply a comma-separated address list in a public mail form's email field and cause a single auto-reply to be addressed to multi…
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High 8.5
baserCMS: BcCustomContent file fields can be configured to allow executable file extensions such as php, leading to arbitrary PHP file upload
baserCMS is a website development framework. Starting in version 5.0.0-beta1 and prior to versions 5.3.2 and 5.4.2, `PermissionGroupsService::build()` reads a plugin's `config/permission.php` to decide what each user group may reach. When that file is absent …
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High 7.2
baserCMS < 5.3.0 SQL Injection and Code Injection via BcDatabaseService.php
baserCMS before 5.3.0 contains a SQL injection vulnerability in BcDatabaseService.php that allows authenticated administrators to inject attacker-controlled table names and configuration values directly into SQL statements across sequence update, CSV export, …
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High 7.1
baserCMS: Multiple vulnerabilities in baserCMS
baserCMS is a website development framework. Prior to version 5.2.3, baserCMS has DOM-based cross-site scripting in tag creation. This issue has been patched in version 5.2.3.
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Medium 6.9
baserCMS: Cross-site scripting vulnerability in blog post
baserCMS is a website development framework. Prior to version 5.2.3, baserCMS has a cross-site scripting vulnerability in blog posts. This issue has been patched in version 5.2.3.
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High 7.2
baserCMS: Path Traversal in Theme File API Leads to Arbitrary File Write and RCE
baserCMS is a website development framework. Prior to version 5.2.3, a path traversal vulnerability exists in the theme file management API (/baser/api/admin/bc-theme-file/theme_files/add.json) that allows arbitrary file write. An authenticated administrator …
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Medium 5.3
baserCMS: Mail Form Acceptance Bypass via Public API
baserCMS is a website development framework. Prior to version 5.2.3, a public mail submission API allows unauthenticated users to submit mail form entries even when the corresponding form is not accepting submissions. This bypasses administrative controls int…
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Critical 9.1
baserCMS: OS Command Injection in the baserCMS Update Functionality
baserCMS is a website development framework. Prior to version 5.2.3, there is an OS command injection vulnerability in the update functionality. Due to this issue, an authenticated user with administrator privileges in baserCMS can execute arbitrary OS comman…
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Critical 9.2
baserCMS: OS command injection vulnerability in installer
baserCMS is a website development framework. Prior to version 5.2.3, baserCMS has an OS command injection vulnerability in the installer. This issue has been patched in version 5.2.3.
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Medium 6.9
baserCMS: SQL injection vulnerability in blog post
baserCMS is a website development framework. Prior to version 5.2.3, baserCMS has a SQL injection vulnerability in blog posts. This issue has been patched in version 5.2.3.
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Critical 9.1
baserCMS: OS Command Injection Leading to Remote Code Execution (RCE)
baserCMS is a website development framework. Prior to version 5.2.3, baserCMS contains an OS command injection vulnerability in the core update functionality. An authenticated administrator can execute arbitrary OS commands on the server due to improper handl…
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High 8.7
baserCMS: unsafe File Upload Leading to Remote Code Execution (RCE)
baserCMS is a website development framework. Prior to version 5.2.3, the application's restore function allows users to upload a .zip file, which is then automatically extracted. A PHP file inside the archive is included using require_once without validating …
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High 7.1
baserCMS has a Cross-site Scripting (XSS) Vulnerability in Edit Email Form Settings Feature
baserCMS is a website development framework. Versions prior to 5.1.2 have a cross-site scripting vulnerability in the Edit Email Form Settings Feature. Version 5.1.2 fixes the issue.
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Medium 6.3
baserCMS has a Cross-site Scripting (XSS) Vulnerability in Blog posts Feature
baserCMS is a website development framework. Versions prior to 5.1.2 have a cross-site scripting vulnerability in the Blog posts feature. Version 5.1.2 fixes this issue.
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Medium 6.1
baserCMS has Cross-site Scripting Vulnerability in HTTP 400 Bad Request
baserCMS is a website development framework. Versions prior to 5.1.2 have a cross-site scripting vulnerability in HTTP 400 Bad Request. Version 5.1.2 fixes this issue.
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Medium 5.4
baserCMS has Cross-site Scripting Vulnerability in Blog posts and Contents list Feature
baserCMS is a website development framework. Versions prior to 5.1.2 have a cross-site scripting vulnerability in Blog posts and Contents list Feature. Version 5.1.2 fixes this issue.
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Medium 5.4
baserCMS Cross-site Scripting vulnerability in Content Management
baserCMS is a website development framework. Prior to version 5.0.9, there is a cross-site scripting vulnerability in the content management feature. Version 5.0.9 contains a fix for this vulnerability.
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Medium 5.6
baserCMS OS command injection vulnerability in Installer
baserCMS is a website development framework. Prior to version 5.0.9, there is an OS Command Injection vulnerability in the site search feature of baserCMS. Version 5.0.9 contains a fix for this vulnerability.
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Medium 6.1
baserCMS Cross-site Scripting vulnerability in Site search Feature
baserCMS is a website development framework. Prior to version 5.0.9, there is a cross-site scripting vulnerability in the site search feature. Version 5.0.9 contains a fix for this vulnerability.
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Medium 5.3
baserCMS Code Injection Vulnerability in Mail Form Feature
baserCMS is a website development framework. In versions 4.6.0 through 4.7.6, there is a Code Injection vulnerability in the mail form of baserCMS. As of time of publication, no known patched versions are available.
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Medium 4.7
baserCMS CSRF vulnerability in Content preview Feature
baserCMS is a website development framework. Prior to version 4.8.0, there is a cross site request forgery vulnerability in the content preview feature of baserCMS. Version 4.8.0 contains a patch for this issue.
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Medium 4.9
baserCMS Directory Traversal vulnerability in Form submission data management Feature
baserCMS is a website development framework. Prior to version 4.8.0, there is a Directory Traversal Vulnerability in the form submission data management feature of baserCMS. Version 4.8.0 contains a patch for this issue.
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Medium 6.1
baserCMS Cross-site Scripting vulnerability in File upload Feature
baserCMS is a website development framework. Prior to version 4.8.0, there is a cross-site scripting vulnerability in the file upload feature of baserCMS. Version 4.8.0 contains a patch for this issue.
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Medium 6.1
basercms XSS Vulnerability via Favorites Feature
baserCMS is a website development framework with WebAPI that runs on PHP8 and CakePHP4. There is a XSS Vulnerability in Favorites Feature to baserCMS. This issue has been patched in version 4.8.0.
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Critical 9.8
baserCMS allows any file to be uploaded
baserCMS is a Content Management system. Prior to version 4.7.5, any file may be uploaded on the management system of baserCMS. Version 4.7.5 contains a patch.
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Critical 9.8
baserCMS File Uploader Remote Code Execution (RCE) vulnerability
baserCMS is a Content Management system. Prior to version 4.7.5, there is a Remote Code Execution (RCE) Vulnerability in the management system of baserCMS. Version 4.7.5 contains a patch.
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Medium 4.6
Cross-site scripting vulnerability in BaserCMS
BaserCMS is a content management system with a japanese language focus. In affected versions there is a cross-site scripting vulnerability on the management system of baserCMS. This is a vulnerability that needs to be addressed when the management system is u…
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High 7.7
Zip Slip Vulnerability in BaserCMS
BaserCMS is an open source content management system with a focus on Japanese language support. In affected versions users with upload privilege may upload crafted zip files capable of path traversal on the host operating system. This is a vulnerability that …
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Critical 9.1
OS Command Injection Vulnerability and Potential Zip Slip Vulnerability
There is a Potential Zip Slip Vulnerability and OS Command Injection Vulnerability on the management system of baserCMS. Users with permissions to upload files may upload crafted zip files which may execute arbitrary commands on the host operating system. Thi…
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High 8.7
Cross-site scripting vulnerability in file upload
baserCMS is an open source content management system with a focus on Japanese language support. In affected versions there is a cross-site scripting vulnerability in the file upload function of the management system of baserCMS. Users are advised to update as…
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High 7.3
Cross-Site Scripting in baserCMS
baserCMS before version 4.4.1 is vulnerable to Cross-Site Scripting. The issue affects the following components: Edit feed settings, Edit widget area, Sub site new registration, New category registration. Arbitrary JavaScript may be executed by entering speci…
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High 7.7
Cross Site Scripting in baserCMS
baserCMS before version 4.4.1 is vulnerable to Cross-Site Scripting. Arbitrary JavaScript may be executed by entering a crafted nickname in blog comments. The issue affects the blog comment component. It is fixed in version 4.4.1.
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High 7.2
Remote Code Execution in baserCMS
baserCMS before version 4.4.1 is affected by Remote Code Execution (RCE). Code may be executed by logging in as a system administrator and uploading an executable script file such as a PHP file. The Edit template component is vulnerable. The issue is fixed in…
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High 7.6
Cross Site Scripting leading to RCE in baserCMS
baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) and Remote Code Execution (RCE). This may be executed by logging in as a system administrator and uploading an executable script file such as a PHP file.The affected components are ThemeFile…