CVE-2026-120227
WAVLINK WN701AE ioos Web Backend static_route_setting.sh del_staticrule os command injection
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.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| WN701AE WAVLINK |
M01AE_V260105 (affected) | CNA: VulDB |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 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 | CNA: 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 | CNA: 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 | CNA: VulDB |
| 2.0 / 9.0 critical |
AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | CNA: VulDB |
| 4.0 / 8.6 high |
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/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 | NVD: [email protected] |
| 3.1 / 9.9 critical |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | NVD: [email protected] |
| 2.0 / 9.0 high |
AV:N/AC:L/Au:S/C:C/I:C/A:C | NVD: [email protected] |
Exploit evidence
- https://github.com/pipiyyb/cve/blob/main/WAVLINK%20WN701AE.md
exploit · CNA: VulDB
References
- https://vuldb.com/vuln/429586CNA: VulDB · vdb-entry, technical-description
- https://vuldb.com/vuln/429586/ctiCNA: VulDB · signature, permissions-required
- https://vuldb.com/cve/CVE-2026-120227CNA: VulDB · third-party-advisory
- https://vuldb.com/submit/918620CNA: VulDB · third-party-advisory
- https://github.com/pipiyyb/cve/blob/main/WAVLINK%20WN701AE.mdCNA: VulDB · exploit
- https://github.com/pipiyyb/cve/blob/main/WAVLINK%20WN701AE.md[email protected]
- https://vuldb.com/cve/CVE-2026-120227[email protected]
- https://vuldb.com/submit/918620[email protected]
- https://vuldb.com/vuln/429586[email protected]
- https://vuldb.com/vuln/429586/cti[email protected]
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