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Vulnerability record · CVE-2024-58337 · published 30 December 2025

CVE-2024-58337: Akuvox s539 firmware missing authorization vulnerability

Akuvox · S539 Firmware

Akuvox Smart Intercom S539 contains an improper access control vulnerability that allows users with 'User' privileges to modify API access settings and configurations. Attackers can exploit this vulnerability to escalate privileges and gain unauthorized access to administrative functionalities.

8.7 CVSS 4.0 High EPSS 0.24% · top 86.0% CWE-862 · Missing authorization
8.7CVSS 4.0 base score
0.24%EPSS exploitation probability, 30 days
NoNot in CISA KEV
13Affected product versions listed by NVD
5References
17 Jun 2026Last modified by NVD

Description

Akuvox Smart Intercom S539 contains an improper access control vulnerability that allows users with 'User' privileges to modify API access settings and configurations. Attackers can exploit this vulnerability to escalate privileges and gain unauthorized access to administrative functionalities.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

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

References

LinkTags
https://cxsecurity.com/issue/WLB-2024110042 Third Party Advisory
https://packetstormsecurity.com/files/182870/ Broken Link
https://www.vulncheck.com/advisories/akuvox-smart-intercom-s-improper-access-control-via-serviceshttpapi Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2024-5862.php Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2024-5862.php Third Party Advisory

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Related vulnerabilities

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

8.7CVE-2024-58336Akuvox s539 firmware missing authentication for critical function vulnerabilityAkuvox Smart Intercom S539 contains an unauthenticated vulnerability that allows remote attackers to access live video streams by requesting the vide…EPSS 0.39%9.9CVE-2026-84869ScreenConnect client allows unauthorized file transfer and execution in remote sessionsA flaw in the ConnectWise ScreenConnect client lets files be transferred and executed inside an active remote session without authorization or Host c…KEVEPSS 0.92%analysed7.8CVE-2022-0492Linux kernel cgroups v1 release_agent privilege escalation and container escapeThe Linux kernel's cgroup_release_agent_write in kernel/cgroup/cgroup-v1.c mishandles authorization, letting the cgroups v1 release_agent feature be …KEVEPSS 5.5%analysed9.9CVE-2024-57726SimpleHelp missing authorization lets low-privilege technicians escalate to adminSimpleHelp remote support software v5.5.7 and earlier fails to properly authorize API key creation, allowing low-privilege technicians to mint API ke…KEVEPSS 67%analysed8.8CVE-2023-52163Digiever DS-2105 Pro time_tzsetup.cgi command injectionDigiever DS-2105 Pro firmware 3.1.0.71-11 exposes time_tzsetup.cgi to command injection, and the record also maps the issue to CWE-862 missing author…KEVEPSS 97%analysed6.6CVE-2025-40602SonicWall SMA1000 management console missing authorization privilege escalationThe SonicWall SMA1000 appliance management console (AMC) contains a local privilege escalation flaw caused by insufficient authorization, mapped to C…KEVEPSS 2.8%analysed9.1CVE-2025-6205DELMIA Apriso missing authorization allows privileged accessDELMIA Apriso Releases 2020 through 2025 contain a missing authorization flaw (CWE-862) that lets an attacker obtain privileged access to the applica…KEVEPSS 73%analysed8.6CVE-2025-20362Cisco Secure Firewall ASA/FTD VPN web server missing authorizationThe VPN web server in Cisco Secure Firewall ASA and FTD software fails to properly validate user-supplied input in HTTP(S) requests, allowing access …KEVEPSS 87%analysed

Source: NIST National Vulnerability Database (record CVE-2024-58337), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.