Prototype Pollution in safe-object2
All versions of safe-object2 are vulnerable to prototype pollution. The settter() function does not restrict the modification of an Object's prototype, which may allow an attacker to add or modify an existing property that will exist on all objects.
Recommendation
No fix is currently available. Consider using an alternative package until a fix is made available.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | safe-object2 | >= 0.0.0 | no fix |
References
- Weakness (CWE)
CWE-1321- Platform
- npm
- Package
safe-object2- Disclosed
- 04.09.2020
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-qccf-q7p4-3q3j - CC BY 4.0
Vulnerability history: safe-object2
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 09.2020 05.2021
- Without a fix
- 2
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 1
Disclosures per year
- 2020: 1
- 2021: 1
- 2022: 0
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
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Prototype Pollution in safe-object2 this entry
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