Embedded Malicious Code in ctx
The ctx hosted project on PyPI was taken over via user account compromise and replaced with a malicious project which contained runtime code which collected the content of os.environ.items() when instantiating Ctx objects.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Python (PyPI) | ctx | >= 0.1.2-1 | no fix |
References
- Weakness (CWE)
-- Platform
- Python (PyPI)
- Package
ctx- Disclosed
- 02.06.2022
- Updated
- 11.10.2026 11:18
Sources and licenses
OSV / GitHub Advisory Database - GHSA-67r3-h899-9w95 - CC BY 4.0
Vulnerability history: ctx
All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 3
- First → latest
- 05.2022 06.2022
- Without a fix
- 3
- Exploited in attacks
- 0
Severity breakdown
- Critical 2
- Unrated 1
Disclosures per year
- 2022: 3
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
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