CVE-2025-66270
Medium
Description
The KDE Connect protocol 8 before 2025-11-28 does not correlate device IDs across two packets. This affects KDE Connect before 25.12 on desktop, KDE Connect before 0.5.4 on iOS, KDE Connect before 1.34.4 on Android, GSConnect before 68, and Valent before 1.0.0.alpha.49.
SeverityMedium
CVSS4.7
Exploit probability—
ProductKDE Connect protocol
PublishedDec 5, 2025
First seenDec 5, 2025
Weakness typeCWE-290CWE-290
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| KDE KDE Connect protocol | 8 | — |
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