High
Bagisto is vulnerable to SSTI via name parameters provided by non-admin low-privilege users
Summary
SSTI is possible via first name and last name parameters provided by lowest-privileged users.
Details
- Go to
http://127.0.0.1:8000/and login or signup - Go to
http://127.0.0.1:8000/customer/account/profile - Now edit the first name and last name to {{7*7}}
- Notice it appears as 49
POC
- Video attached with the report: https://github.com/user-attachments/assets/f93932b5-2a57-4f34-897e-4151a5168912
Impact
This can lead to RCE, command injection.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | bagisto/bagisto | < 2.3.10 | 2.3.10 |
References
CVSS score
8.8/10
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-1336- Platform
- Composer
- Package
bagisto/bagisto- Disclosed
- 02.01.2026
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-mqhg-v22x-pqj8 - CC BY 4.0
Vulnerability history: bagisto/bagisto
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
- 20
- First → latest
- 11.2019 04.2026
- Without a fix
- 2
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 8
- Medium 9
- Low 2
Disclosures per year
- 2019: 1
- 2020: 0
- 2021: 0
- 2022: 1
- 2023: 0
- 2024: 4
- 2025: 6
- 2026: 8
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Bagisto is vulnerable to SSTI via name parameters provided by non-admin low-privilege users this entry
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