CVE-2026-23514 | Kiteworks Core up to 9.2.1 improper ownership management

VDB-353145 · CVE-2026-23514 · GCVE-0-2026-23514 KITEWORKS CORE UP TO 9.2.1 IMPROPER OWNERSHIP MANAGEMENT HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.4 $0-$5k 2.42+ Summaryinfo A vulnerability identified as critical has been detected in Kiteworks Core up to 9.2.1. Affected by this issue is some unknown functionality. Performing a manipulation results in improper ownership management. This vulnerability is known as CVE-2026-23514. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component. Detailsinfo A vulnerability, which was classified as critical, was found in Kiteworks Core up to 9.2.1. This affects some unknown functionality. The manipulation with an unknown input leads to a improper ownership management vulnerability. CWE is classifying the issue as CWE-282. The product assigns the wrong ownership, or does not properly verify the ownership, of an object or resource. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is: Kiteworks is a private data network (PDN). Versions 9.2.0 and 9.2.1 of Kiteworks Core have an access control vulnerability that allows authenticated users to access unauthorized content. Upgrade Kiteworks Core to version 9.2.2 or later to receive a patch. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2026-23514 since 01/13/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. Neither technical details nor an exploit are publicly available. Upgrading to version 9.2.2 eliminates this vulnerability. Productinfo Vendor Kiteworks Name Core Version 9.2.0 9.2.1 License commercial CPE 2.3info 🔒 🔒 CPE 2.2info 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.6 VulDB Meta Temp Score: 7.4 VulDB Base Score: 6.3 VulDB Temp Score: 6.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 8.8 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: Improper ownership management CWE: CWE-282 / CWE-284 / 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: Core 9.2.2 Timelineinfo 01/13/2026 CVE reserved 03/25/2026 +71 days Advisory disclosed 03/25/2026 +0 days VulDB entry created 03/25/2026 +0 days VulDB entry last update Sourcesinfo Advisory: github.com Status: Confirmed CVE: CVE-2026-23514 (🔒) GCVE (CVE): GCVE-0-2026-23514 GCVE (VulDB): GCVE-100-353145 Entryinfo Created: 03/25/2026 15:42 Changes: 03/25/2026 15:42 (62) Complete: 🔍 Cache ID: 99:C16:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸