CVE-2026-120227
WAVLINK WN701AE ioos Web Backend static_route_setting.sh del_staticrule os command injection
- State
- Published
- Severity
- 9.4 Critical
- Published
- Nov 1, 2026
- Updated
- Nov 1, 2026
- Reserved
- Oct 31, 2026
Description
A vulnerability was detected in WAVLINK WN701AE M01AE_V260105. This affects the function del_staticrule of the file static_route_setting.sh of the component ioos Web Backend. Performing a manipulation of the argument rule_name results in os command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.4 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P | VulDB |
| 3.1 | 9.9 Critical | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 9.9 Critical | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
WN701AEWAVLINK |
|
References
- VDB-429586 | WAVLINK WN701AE ioos Web Backend static_route_setting.sh del_staticrule os command injectionvdb-entrytechnical-description
- VDB-429586 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-120227 | CVE Analysis and Reportthird-party-advisory
- Submit #918620 | WAVLINK WL-WN701AE M01AE_V260105 CWE-78third-party-advisory
- https://github.com/pipiyyb/cve/blob/main/WAVLINK%20WN701AE.mdexploit
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