Orta CVSS 6.5
CVE-2026-58494: CVE-2026-58494: güvenlik açığı
Açıklama (NVD)
Wasmtime is a runtime for WebAssembly. Prior to 24.0.11, 36.0.12, 45.0.3, and 46.0.1, wasmtime-wasi hard-link creation and renaming check directory permissions but not matching FilePerms on source and destination preopens, allowing a WASI guest with a read-only source file capability to overwrite host files exposed as FilePerms::READ through wasip1, wasip2, or wasip3 filesystem interfaces. This issue is fixed in versions 24.0.11, 36.0.12, 45.0.3, and 46.0.1.
Özet bilgiler
- CVSS v3.1
- 6.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N - EPSS
- %0,17 (yüzdelik 7)
- CWE
- CWE-281
- Yama
- Yok / bilinmiyor