CVE-2022-21809
A file write vulnerability exists in the httpd upload.cgi functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted HTTP request can lead to arbitrary file upload. An attacker can upload a malicious file to trigger this vulnerability.
Scoring
- Severity
- CRITICAL
- CVSS base score
- 9.9
- CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- EPSS probability
- 1.42%
- CWE
- CWE-377
- Published
- 2022-05-12
- Last modified
- 2026-03-13
Affected products
- InHand Networks InRouter302
Weakness type
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