CVE-2026-33005 | Apache OpenMeetings up to 8.x FileWebService insufficient permissions or privileges

VDB-356597 · CVE-2026-33005 · GCVE-0-2026-33005 APACHE OPENMEETINGS UP TO 8.X FILEWEBSERVICE INSUFFICIENT PERMISSIONS OR PRIVILEGES HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 4.1 $0-$5k 0.98+ Summaryinfo A vulnerability has been found in Apache OpenMeetings up to 8.x and classified as problematic. Affected is an unknown function of the component FileWebService. The manipulation leads to insufficient permissions or privileges. This vulnerability is uniquely identified as CVE-2026-33005. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded. Detailsinfo A vulnerability was found in Apache OpenMeetings up to 8.x. It has been rated as problematic. This issue affects an unknown part of the component FileWebService. The manipulation with an unknown input leads to a insufficient permissions or privileges vulnerability. Using CWE to declare the problem leads to CWE-280. The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as specified by their permissions. This may cause it to follow unexpected code paths that may leave the product in an invalid state. Impacted is confidentiality. The advisory is shared at lists.apache.org. The identification of this vulnerability is CVE-2026-33005. The exploitation is known to be easy. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1222 for this issue. Upgrading to version 9.0.0 eliminates this vulnerability. Productinfo Vendor Apache Name OpenMeetings Version 8.x License open-source Website Vendor: https://www.apache.org/ CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 4.3 VulDB Meta Temp Score: 4.1 VulDB Base Score: 4.3 VulDB Temp Score: 4.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 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: Insufficient permissions or privileges CWE: CWE-280 / CWE-266 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: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: OpenMeetings 9.0.0 Timelineinfo 04/09/2026 Advisory disclosed 04/09/2026 +0 days VulDB entry created 04/09/2026 +0 days VulDB entry last update Sourcesinfo Vendor: apache.org Advisory: lists.apache.org Status: Confirmed CVE: CVE-2026-33005 (🔒) GCVE (CVE): GCVE-0-2026-33005 GCVE (VulDB): GCVE-100-356597 Entryinfo Created: 04/09/2026 17:42 Changes: 04/09/2026 17:42 (51) Complete: 🔍 Cache ID: 99:524:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸