Description (CNA)
seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, due to improper input validation, a malicious object key can lead to prototype pollution during JSON deserialization. This vulnerability affects only JSON deserialization functionality. This issue is fixed in version 1.4.1.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| lxsmnsyc / seroval | affected < 1.4.1 |
CWE
CWE-1321
References
- https://github.com/lxsmnsyc/seroval/security/advisories/GHSA-hj76-42vx-jwp4
- https://github.com/lxsmnsyc/seroval/commit/ce9408ebc87312fcad345a73c172212f2a798060
ADP enrichment
No English description supplied.
No references supplied.