nncp before 8.12.0 allows path traversal (for reading or writing) during freqing and file saving via a crafted path in packet data.
CVSS Details
- CVSS 3.1 Base Score: 6.4
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade nncp | Sep 29, 2025 | Sep 29, 2025 |
| Ubuntu | — | Upgrade nncpUpgrade nncp (Ubuntu Pro) | Jun 2, 2026 | Jun 1, 2026 |
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