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Vulnerability record · CVE-2024-45432 · published 12 September 2025

CVE-2024-45432: Opensynergy blue sdk improper access control vulnerability

Opensynergy · Blue Sdk

OpenSynergy BlueSDK (aka Blue SDK) through 6.x mishandles a function call. The specific flaw exists within the BlueSDK Bluetooth stack. The issue results from an incorrect variable used as a function argument. An attacker can leverage this to cause unexpected behavior or obtain sensitive information.

7.5 CVSS 3.1 High EPSS 0.74% · top 47.2% CWE-284 · Improper access control
7.5CVSS 3.1 base score
0.74%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 1 tagged exploit
17 Jun 2026Last modified by NVD

Description

OpenSynergy BlueSDK (aka Blue SDK) through 6.x mishandles a function call. The specific flaw exists within the BlueSDK Bluetooth stack. The issue results from an incorrect variable used as a function argument. An attacker can leverage this to cause unexpected behavior or obtain sensitive information.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://pcacybersecurity.com/resources/advisory/perfekt-blue ExploitThird Party Advisory
https://www.opensynergy.com/ Product

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-45434Opensynergy blue sdk use after free vulnerabilityOpenSynergy BlueSDK (aka Blue SDK) through 6.x has a Use-After-Free. The specific flaw exists within the BlueSDK Bluetooth stack. The issue results f…EPSS 7.2%7.5CVE-2018-20378Opensynergy blue sdk improper input validation vulnerabilityThe L2CAP signaling channel implementation and SDP server implementation in OpenSynergy Blue SDK 3.2 through 6.0 allow remote, unauthenticated attack…EPSS 2.3%6.5CVE-2024-45433Opensynergy blue sdk vulnerabilityOpenSynergy BlueSDK (aka Blue SDK) through 6.x has Incorrect Control Flow Scoping. The specific flaw exists within the BlueSDK Bluetooth stack. The i…EPSS 0.56%5.3CVE-2024-45431Opensynergy blue sdk improper input validation vulnerabilityOpenSynergy BlueSDK (aka Blue SDK) through 6.x has Improper Input Validation. The specific flaw exists within the BlueSDK Bluetooth stack. The issue …EPSS 5.4%7.8CVE-2026-81963Windows Update Stack link-following privilege escalationWindows Update Stack resolves links improperly before accessing files, a link-following flaw (CWE-59) compounded by improper access control (CWE-284)…KEVEPSS 0.39%analysed10.0CVE-2026-21962Oracle HTTP Server and WebLogic Proxy Plug-in improper access controlOracle HTTP Server and the WebLogic Server Proxy Plug-in (for Apache HTTP Server and IIS) contain an improper access control flaw (CWE-284) in suppor…KEVEPSS 71%analysed10.0CVE-2026-34908Ubiquiti UniFi OS improper access control allows unauthorized system changesUniFi OS devices contain an improper access control flaw (CWE-284) that lets a network-reachable actor make unauthorized changes to the system. The C…KEVEPSS 15%analysed10.0CVE-2026-48907JCE editor for Joomla allows unauthenticated profile creation and PHP uploadThe JCE editor extension for Joomla permits unauthenticated users to create new editor profiles, which leads to upload and execution of PHP code. Thi…KEVEPSS 16%analysed

Source: NIST National Vulnerability Database (record CVE-2024-45432), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.