microweber/microweber prior to 1.3.3 is vulnerable to command injection in the "first name" field. This allows for server-side template injection, which can lead to arbitrary code execution.

Affected Packages

Packagist microweber/microweber

Affected versions: 0 (fixed in 1.3.3)

Related CVEs

CVE-2023-1877

Key Information

GHSA ID

GHSA-582p-2fpg-x226

Published

April 5, 2023 6:30 PM

Last Modified

April 6, 2023 4:37 PM

CVSS Score

5.0 /10

Primary Ecosystem

Packagist

Primary Package

microweber/microweber

GitHub Reviewed

✓ Yes

Dataset

Last updated: July 4, 2025 6:27 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.