CVE-2026-33685 | WWBN AVideo up to 26.0 JSON API User::isAdmin authorization

VDB-352567 · CVE-2026-33685 · GCVE-0-2026-33685 WWBN AVIDEO UP TO 26.0 JSON API USER::ISADMIN AUTHORIZATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 5.2 $0-$5k 2.30+ Summaryinfo A vulnerability was found in WWBN AVideo up to 26.0. It has been classified as problematic. The affected element is the function User::isAdmin of the component JSON API. This manipulation causes authorization. This vulnerability is tracked as CVE-2026-33685. The attack is possible to be carried out remotely. No exploit exists. It is recommended to apply a patch to fix this issue. Detailsinfo A vulnerability classified as problematic was found in WWBN AVideo up to 26.0. Affected by this vulnerability is the function User::isAdmin of the component JSON API. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality. The summary by CVE is: WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `plugin/AD_Server/reports.json.php` endpoint performs no authentication or authorization checks, allowing any unauthenticated attacker to extract ad campaign analytics data including video titles, user channel names, user IDs, ad campaign names, and impression/click counts. The HTML counterpart (`reports.php`) and CSV export (`getCSV.php`) both correctly enforce `User::isAdmin()`, but the JSON API was left unprotected. Commit daca4ffb1ce19643eecaa044362c41ac2ce45dde contains a patch. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2026-33685 since 03/23/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. Applying the patch daca4ffb1ce19643eecaa044362c41ac2ce45dde is able to eliminate this problem. Productinfo Vendor WWBN Name AVideo Version 26.0 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: 5.3 VulDB Meta Temp Score: 5.2 VulDB Base Score: 5.3 VulDB Temp Score: 5.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 5.3 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: Authorization CWE: CWE-862 / CWE-863 / CWE-285 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined 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: Patch Status: 🔍 0-Day Time: 🔒 Patch: daca4ffb1ce19643eecaa044362c41ac2ce45dde Timelineinfo 03/23/2026 Advisory disclosed 03/23/2026 +0 days CVE reserved 03/23/2026 +0 days VulDB entry created 03/23/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: github.com Status: Confirmed CVE: CVE-2026-33685 (🔒) GCVE (CVE): GCVE-0-2026-33685 GCVE (VulDB): GCVE-100-352567 Entryinfo Created: 03/23/2026 20:10 Changes: 03/23/2026 20:10 (64) Complete: 🔍 Cache ID: 99:B73:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸