Givanz vulnerabilities
We track 43 vulnerabilities in Givanz products. 43 are rated high or critical, and none are known to be exploited. The most recent was published on November 13, 2026.
Latest Givanz vulnerabilities
- 9.1 Critical severity
Vvveb: Unrestricted Upload of File with Dangerous Type
Vvveb before 1.0.9.0 contains a denylist bypass in system/traits/media.php where '.phar' is misconfigured with a leading dot, allowing authenticated administrators to upload .phar PHP files. Attackers can upload a GIF magic-byte polyglot webshell bypassing bin
- 7.6 High severity
Vvveb: Server-Side Request Forgery
Vvveb 1.0.8.6 contains an incomplete server-side request forgery fix that allows authenticated admin users to bypass DNS pinning by requesting non-443 URLs. Attackers can supply a rebinding hostname to the editor oEmbedProxy url parameter to read loopback serv
- 9.1 Critical severity
Vvveb: Unrestricted Upload of File with Dangerous Type
Vvveb through 1.0.8.6 contains a file upload vulnerability in the theme installer validFile() function that uses strpos() instead of strict path matching. Attackers with admin credentials can upload a ZIP containing a PHP file whose path includes /theme.php to
- 8.1 High severity
Vvveb: Improper Authentication
Vvveb before 1.0.9.0 contains an authentication bypass vulnerability in generateCookie() in system/user/user.php that uses loose comparison to validate MD5 cookie hashes. Unauthenticated attackers can brute-force cookie values until the server's MD5 computatio
- 8.1 High severity
Vvveb: Missing Authorization
Vvveb through 1.0.8.6 contains a missing authorization vulnerability that allows low-privilege vendors to rename, delete, or overwrite other vendors' digital-asset files in the shared storage/digital_assets directory. Attackers can send rename, delete, or uplo
- 8.8 High severity
Vvveb: Unrestricted Upload of File with Dangerous Type
Vvveb through 1.0.8.6 contains an incomplete fix for CVE-2026-41934 that allows authenticated editor or site_admin users to write server-side templates by bypassing save restrictions. Attackers can upload or rename .tpl files via editor/code upload and rename
- 8.8 High severity
Vvveb: Incomplete List of Disallowed Inputs
Vvveb through 1.0.8.6 contains a remote code execution vulnerability allowing restricted site_admin roles to inject PHP by saving .sql files through the admin code editor. Attackers can bypass extension and content deny-lists with an @IF macro payload that com
- 9.0 Critical severity
Vvveb: Improper Authorization
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to version 1.0.8.7, authenticated IDOR on admin/auth-token endpoint allows any administrator to read and overwrite another administrator's API tokens.
- 9.8 Critical severity
Vvveb: Improper Authentication
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to version 1.0.8.7, the password reset functionality is vulnerable to an Authentication Bypass due to insufficient validation of the user and token GE
- 8.7 High severity
Vvveb: Path Traversal: '/dir/../filename'
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. In versions 1.0.8.6 and prior, the nextRestore() and nextBackup() functions in the backup controller accept a file GET parameter and concatenate it directly
- 7.6 High severity
Vvveb: Server-Side Request Forgery
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to version 1.0.8.6, Vvveb's SSRF guard resolves a host with an IPv4-only function and never inspects IPv6, so any host that lacks an A record passes a
- 7.2 High severity
Vvveb: Improper Limitation of a Pathname to a Restricted Directory
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to version 1.0.8.6, a flawed central path sanitizer lets an authenticated admin-panel user who holds backup access (default role site_admin or higher)
- 8.7 High severity
Vvveb: Improper Neutralization of Input During Web Page Generation
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to version 1.0.8.6, Vvveb's HTML sanitizer fails to strip event-handler attributes when a tag carries a greater-than character inside a quoted attribu
- 8.8 High severity
Vvveb: Improper Limitation of a Pathname to a Restricted Directory
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. From 1.0.0 until 1.0.8.5, saveGlobalElements() in admin/controller/editor/global-trait.php concatenates the attacker-controlled file portion of data-v-save-
- 8.4 High severity
Vvveb: Server-Side Request Forgery
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.5, the oEmbedProxy() handler in admin/controller/editor/editor.php accepts an attacker-controlled url parameter and passes it to getUrl(), wh
- 7.6 High severity
Vvveb: Improper Neutralization of Input During Web Page Generation
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.5, app/controller/user/profile.php accepts the user[bio] field and passes stored content through sanitizeHTML() in system/functions.php, whos
- 8.8 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend product operations allow a low-privileged Vendor to access products owned by another Vendor. The admin/controller/product/pr
- 8.3 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend product revision operations allow a low-privileged Vendor to access revisions for products owned by another Vendor. The admi
- 8.3 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend post revision operations allow a low-privileged Author to access revisions for posts owned by another Author. The admin/cont
- 7.6 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend product review operations allow a low-privileged Vendor to manage reviews under another Vendor's products. The admin/sql/sql
- 7.6 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend product question operations allow a low-privileged Vendor to manage questions under another Vendor's products. The admin/sql
- 7.6 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend comment operations allow a low-privileged Author to manage comments under another Author's posts. The admin/controller/conte
- 8.3 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend post operations allow a low-privileged Author to access posts owned by another Author. The admin/controller/content/posts.ph
- 8.8 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend digital asset operations allow a low-privileged Vendor to access digital assets linked to another Vendor's products. The adm
- 7.6 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, the checkout endpoint accepts a user-controlled cart_id and uses it to enter the payment flow without verifying cart ownership. A logged-i
- 8.1 High severity
Vvveb: Authorization Bypass Through User-Controlled Key
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, the backend admin/auth-token endpoint allows an authenticated administrator to load another administrator's REST API token list by supplyi
- 8.7 High severity
Vvveb: Improper Neutralization of Special Elements used in an SQL Command
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, there is an authenticated SQL injection issue in the frontend user order history page in Vvveb CMS. A normal frontend user can log in and
- 7.5 High severity
Vvveb: Improper Validation of Specified Quantity in Input
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.2, Vvveb CMS does not validate the sign of the quantity parameter on the cart-add endpoint. Submitting a negative integer is accepted by the
- 7.2 High severity
Vvveb: UNIX Symbolic Link (Symlink) Following
Vvveb before 1.0.8.3 contains an unrestricted file upload vulnerability in the plugin upload endpoint that allows super_admin users to execute arbitrary PHP code by uploading a malicious plugin ZIP file. Attackers can craft a ZIP containing a plugin.php with a
- 7.1 High severity
Vvveb: Generation of Error Message Containing Sensitive Information
Vvveb before 1.0.8.3 contains an uncontrolled recursion vulnerability in the admin controller dispatch cycle where Base::init() repeatedly invokes permission() on error handlers, causing infinite recursion until PHP memory limits are exhausted. Attackers can s
- 8.8 High severity
Vvveb: Unrestricted Upload of File with Dangerous Type
Vvveb before version 1.0.8.2 contains an unrestricted file upload vulnerability in the media upload handler that allows authenticated users with media-upload permissions to bypass extension restrictions by uploading a .htaccess file to map .phtml extensions to
- 8.1 High severity
Vvveb: Improper Restriction of XML External Entity Reference
Vvveb before version 1.0.8.2 contains an XML external entity (XXE) injection vulnerability in the admin Tools/Import feature that allows authenticated site_admin users to read arbitrary files and modify database records. Attackers can exploit the XML parser co
- 8.8 High severity
Vvveb: Incomplete List of Disallowed Inputs
Vvveb before version 1.0.8.2 contains an authenticated remote code execution vulnerability in the admin code editor that allows low-privilege authenticated users to execute arbitrary code through insufficient file extension restrictions, with the uploaded payl
- 9.8 Critical severity
Vvveb: Missing Authentication for Critical Functionality
Vvveb before version 1.0.8.2 contains a hard-coded credentials vulnerability in its docker-compose-apache.yaml configuration that allows unauthenticated attackers to access the bundled phpMyAdmin container with pre-configured database credentials. Attackers ca
- 9.8 Critical severity
Vvveb: Improper Control of Generation of Code
Vvveb prior to 1.0.8.1 contains a code injection vulnerability in the installation endpoint where the subdir POST parameter is written unsanitized into the env.php configuration file without escaping or validation. Attackers can inject arbitrary PHP code by br
- 7.7 High severity
Vvveb: Server-Side Request Forgery
Vvveb prior to 1.0.8.1 contains a server-side request forgery vulnerability in the oEmbedProxy action of the editor/editor module where the url parameter is passed directly to getUrl() via curl without scheme or destination validation. Authenticated backend us
- 8.8 High severity
Vvveb: Improperly Controlled Modification of Dynamically-Determined Object Attributes
Vvveb prior to 1.0.8.1 contains a privilege escalation vulnerability in the admin user profile save endpoint that allows authenticated users to modify privileged fields on their own profile. Attackers can inject role_id=1 into profile save requests to escalate
- 7.2 High severity
Vvveb: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was determined in givanz Vvveb up to 1.0.7.3. This affects the function Import of the file admin/controller/tools/import.php of the component Raw SQL Handler. This manipulation causes sql injection. The attack may be initiated remotely. The exp
- 8.8 High severity
Vvveb: Cross-Site Request Forgery
A weakness has been identified in givanz Vvveb up to 1.0.7.2. This vulnerability affects unknown code. Executing manipulation can lead to cross-site request forgery. The attack can be executed remotely. The exploit has been made available to the public and cou
- 7.5 High severity
Vvveb: Exposure of Sensitive Information to an Unauthorized Actor
A security flaw has been discovered in givanz Vvveb up to 1.0.7.2. This affects an unknown part of the component Image Handler. Performing manipulation results in information disclosure. Remote exploitation of the attack is possible. The exploit has been relea