---
title: "CVE-2026-120312: Network-AI - Path Traversal"
description: "Network-AI 5.13.4 < 5.15.5 contains a path traversal caused by improper validation of cassette name in AgentVCR, letting attackers read or write arbitrary JSON files, exploit requires attacker control of cassette name."
url: https://panop.io/threat-heartbeat/CVE-2026-120312/
---

# CVE-2026-120312 Network-AI - Path Traversal

Network-AI 5.13.4 < 5.15.5 contains a path traversal caused by improper validation of cassette name in AgentVCR, letting attackers read or write arbitrary JSON files, exploit requires attacker control of cassette name.

CVSS base score 8.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-120312)

## Details

Type

Path Traversal

Impact

File System Read, File System Write, Information Disclosure, Data Tampering

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Published

2 November 2026

Updated

3 November 2026

Weakness

[CWE-23](https://cwe.mitre.org/data/definitions/23.html)

## Vendor fix

Update to version 5.15.5 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-120312](https://nvd.nist.gov/vuln/detail/CVE-2026-120312)
- [https://www.vulncheck.com/advisories/network-ai-5.13.4-before-5.15.5-path-traversal-via-agentvcr-cassette-name](https://www.vulncheck.com/advisories/network-ai-5.13.4-before-5.15.5-path-traversal-via-agentvcr-cassette-name)
- [https://github.com/Jovancoding/Network-AI/security/advisories/GHSA-mfxv-jg44-xj48](https://github.com/Jovancoding/Network-AI/security/advisories/GHSA-mfxv-jg44-xj48)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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