An issue was discovered in CommScope Ruckus Unleashed prior to 200.15.6.212.14 and 200.17.7.0.139, where the functions `stamgr_cfg_adpt_addStaFavourite` and `stamgr_cfg_adpt_addStaIot` pass a client hostname directly to snprintf as the format string. A remote attacker can exploit this flaw either by sending a crafted request to the authenticated endpoint `/admin/_conf.jsp`, or without authentication and without direct network access to the controller by spoofing the MAC address of a favourite station and embedding malicious format specifiers in the DHCP hostname field, resulting in unauthenticated format-string processing and arbitrary code execution on the controller.
References
| Link | Resource |
|---|---|
| https://sector7.computest.nl/post/2025-07-ruckus-unleashed/ | Exploit Third Party Advisory |
| https://support.ruckuswireless.com/security_bulletins/330 | Product |
Configurations
Configuration 1 (hide)
| AND |
|
History
No history.
Information
Published : 2025-07-21 15:15
Updated : 2025-08-05 17:18
NVD link : CVE-2025-46121
Mitre link : CVE-2025-46121
CVE.ORG link : CVE-2025-46121
JSON object : View
Products Affected
commscope
- ruckus_h320
- ruckus_r610
- ruckus_r310
- ruckus_t310n
- ruckus_t750
- ruckus_r710
- ruckus_r770
- ruckus_t811-cm_\(non-sfp\)
- ruckus_r510
- ruckus_h510
- ruckus_r730
- ruckus_t710s
- ruckus_t610
- ruckus_r350e
- ruckus_t350se
- ruckus_t811-cm
- ruckus_t310c
- zonedirector_1200
- ruckus_r850
- ruckus_r720
- ruckus_h350
- ruckus_t710
- ruckus_r670
- ruckus_m510
- ruckus_m510-jp
- ruckus_e510
- ruckus_r750
- ruckus_r550
- ruckus_r350
- ruckus_r560
- ruckus_t310s
- ruckus_t350d
- ruckus_r760
- ruckus_t670
- ruckus_t750se
- ruckus_t350c
- ruckus_h550
- ruckus_r320
- ruckus_c110
- ruckus_r650
ruckuswireless
- ruckus_zonedirector
- ruckus_unleashed
CWE
CWE-134
Use of Externally-Controlled Format String