CVE-2021-21886
Medium
Description
A directory traversal vulnerability exists in the Web Manager FSBrowsePage functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially crafted HTTP request can lead to information disclosure. An attacker can make an authenticated HTTP request to trigger this vulnerability.
SeverityMedium
CVSS4.3
Exploit probability—
ProductLantronix Premierwave 2050 Firmware
PublishedDec 22, 2021
First seenDec 22, 2021
Weakness typeCWE-22Path traversal
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| lantronix premierwave_2050_firmware | 8.9.0.0 | — |
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