Description (CNA)
Dottie provides nested object access and manipulation in JavaScript. Versions 2.0.4 through 2.0.6 contain an incomplete fix for CVE-2023-26132. The prototype pollution guard introduced in commit `7d3aee1` only validates the first segment of a dot-separated path, allowing an attacker to bypass the protection by placing `__proto__` at any position other than the first. Both `dottie.set()` and `dottie.transform()` are affected. Version 2.0.7 contains an updated fix to address the residual vulnerability.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| mickhansen / dottie.js | affected >= 2.0.4, < 2.0.7 |
CWE
CWE-1321
References
- https://github.com/mickhansen/dottie.js/security/advisories/GHSA-r5mx-6wc6-7h9w
- https://github.com/mickhansen/dottie.js/commit/7e8fa1345a4b46325f0eab8d7aeb1c4deaefdb14
- https://github.com/advisories/GHSA-4gxf-g5gf-22h4
ADP enrichment
No English description supplied.