A flaw has been found in WAVLINK WN553X1-B V260403_2.0.0.
A flaw has been found in WAVLINK WN553X1-B V260403_2.0.0. This vulnerability affects the function sub_416D88 of the file /bin/ioos of the component ioos Service. Executing a manipulation of the argument group_id/group_name can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- WAVLINK
- Product
- WN553X1-B
- CVSS v3.1
- 9.9 AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Exploitation
- public exploit code reported
- Weakness
- CWE-77, CWE-78
- NVD status
- Received
Why it ranks 45 (High)
- Public exploit code reported
- CVSS v3.1 9.9 critical
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-120228 on this site · NVD · CVE.org · Vulnpedia
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