CVE-2024-58337
Akuvox
- Published
- 30 December 2025
- Last modified
- 17 June 2026
- CVSS
- 8.7 v4.0
- Severity
- high
- EPSS
- 0.2% (15th pct)
- CISA KEV
- Not listed
- NVD status
- Modified
- Weaknesses
- CWE-862
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:X/V:X/RE:X/U:X
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.
Exploitation
Not listed in the CISA Known Exploited Vulnerabilities catalogue as of 2026.09.04. That is an absence of confirmed public exploitation, not evidence that exploitation has not occurred. EPSS models a 0.2% probability of exploitation activity in the next 30 days.
Affected products
| Product | Vendor | Type | Versions named |
|---|---|---|---|
| C313W-2 | Akuvox | unknown | 912.30.1.137 |
| E16C | Akuvox | unknown | 912.30.1.137 |
| NC-2 | Akuvox | unknown | 912.30.1.137 |
| NS-2 | Akuvox | unknown | 912.30.1.137 |
| NX-2 | Akuvox | unknown | 912.30.1.137 |
| R20A-2 | Akuvox | unknown | 912.30.1.137 |
| R20K-2 | Akuvox | unknown | 912.30.1.137 |
| R29 | Akuvox | unknown | 912.30.1.137 |
| S532 | Akuvox | unknown | 912.30.1.137 |
| S539 | Akuvox | unknown | 912.30.1.137 |
| X912 | Akuvox | unknown | 912.30.1.137 |
| X915 | Akuvox | unknown | 912.30.1.137 |
| X916 | Akuvox | unknown | 912.30.1.137 |
References
- https://cxsecurity.com/issue/WLB-2024110042 third-party
- https://packetstormsecurity.com/files/182870/
- https://www.vulncheck.com/advisories/akuvox-smart-intercom-s-improper-access-control-via-serviceshttpapi third-party
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2024-5862.php third-party
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2024-5862.php third-party
Record assembled from NVD, CISA KEV 2026.09.04 and FIRST EPSS 2026-09-04. Affected products are those NVD's CPE configuration names that fall inside this site's scope; a CVE may affect products outside it.