Arbitrary Code Execution in Processwire
An issue found in Processwire 3.0.210 allows attackers to execute arbitrary code and install a reverse shell via the download_zip_url parameter when installing a new module.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | processwire/processwire | <= 3.0.210 | no fix |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-94- Platform
- Composer
- Package
processwire/processwire- Disclosed
- 24.01.2024
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-2cvg-w29m-j8xc - CC BY 4.0
Vulnerability history: processwire/processwire
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 6
- First → latest
- 10.2022 04.2026
- Without a fix
- 6
- Exploited in attacks
- 0
Severity breakdown
- High 1
- Medium 4
- Low 1
Disclosures per year
- 2022: 2
- 2023: 0
- 2024: 2
- 2025: 1
- 2026: 1
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Arbitrary Code Execution in Processwire this entry
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