CVE-2026-33352 | WWBN AVideo up to 25.x Request Parameter objects/category.php getAllCategories sql injection (GHSA-mcj5-6qr4-95fj)

VDB-352514 · CVE-2026-33352 · GHSA-MCJ5-6QR4-95FJ WWBN AVIDEO UP TO 25.X REQUEST PARAMETER OBJECTS/CATEGORY.PHP GETALLCATEGORIES SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 8.4 $0-$5k 2.11+ Summaryinfo A vulnerability categorized as critical has been discovered in WWBN AVideo up to 25.x. This affects the function getAllCategories of the file objects/category.php of the component Request Parameter Handler. Such manipulation leads to sql injection. This vulnerability is traded as CVE-2026-33352. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component. Detailsinfo A vulnerability, which was classified as critical, has been found in WWBN AVideo up to 25.x. Affected by this issue is the function getAllCategories of the file objects/category.php of the component Request Parameter Handler. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes: WWBN AVideo is an open source video platform. Prior to version 26.0, an unauthenticated SQL injection vulnerability exists in `objects/category.php` in the `getAllCategories()` method. The `doNotShowCats` request parameter is sanitized only by stripping single-quote characters (`str_replace("'", '', ...)`), but this is trivially bypassed using a backslash escape technique to shift SQL string boundaries. The parameter is not covered by any of the application's global input filters in `objects/security.php`. Version 26.0 contains a patch for the issue. The advisory is available at github.com. This vulnerability is handled as CVE-2026-33352 since 03/18/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1505 by the MITRE ATT&CK project. By approaching the search of inurl:objects/category.php it is possible to find vulnerable targets with Google Hacking. Upgrading to version 26.0 eliminates this vulnerability. Applying the patch 206d38e97b8c854771bb2907b13f9f36e8bcf874 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. Productinfo Vendor WWBN Name AVideo Version 25.x License open-source Website Product: https://github.com/WWBN/AVideo/ CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 8.5 VulDB Meta Temp Score: 8.4 VulDB Base Score: 7.3 VulDB Temp Score: 7.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 9.8 CNA Vector (GitHub_M): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Sql injection CWE: CWE-89 / CWE-74 / CWE-707 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Google Hack: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: AVideo 26.0 Patch: 206d38e97b8c854771bb2907b13f9f36e8bcf874 Timelineinfo 03/18/2026 CVE reserved 03/23/2026 +5 days Advisory disclosed 03/23/2026 +0 days VulDB entry created 03/23/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: GHSA-mcj5-6qr4-95fj Status: Confirmed CVE: CVE-2026-33352 (🔒) GCVE (CVE): GCVE-0-2026-33352 GCVE (VulDB): GCVE-100-352514 Entryinfo Created: 03/23/2026 15:33 Changes: 03/23/2026 15:33 (69) Complete: 🔍 Cache ID: 99:353:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸