What’s Vulnerable › Vulnerabilities

CVE-2025-60020

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-09-24 · updated 2026-06-17
• Weakness: CWE-23

Description

nncp before 8.12.0 allows path traversal (for reading or writing) during freqing and file saving via a crafted path in packet data.

Affected products

• NNCP: before 8.12.0 — fixed in 8.12.0

How to fix

Upgrade to a fixed version: NNCP 8.12.0. Check the vendor advisory for mitigations.

References

• http://lists.cypherpunks.su/archive/nncp-devel/CAO-d-4riai9EZx4gVfekow-BCtTn07k8BB1ZdsopPVw=scWD1A@mail.gmail.com/T/#md678a00df1020bb811f47f42ef33c54b789cddd7
• http://www.nncpgo.org/Release-8_005f12_005f0.html

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