CVE-2021-22736
High
Description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior which could cause a denial of service when an unauthorized file is uploaded.
SeverityHigh
CVSS7.5
Exploit probability—
ProductSchneider-electric Spacelynk Firmware
PublishedMay 26, 2021
First seenMay 26, 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 |
|---|---|---|
| schneider-electric spacelynk_firmware | v ≤ 2.6.0 | — |
| schneider-electric homelynk_firmware | v ≤ 2.6.0 | — |
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