Description

seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, overriding encoded array lengths by replacing them with an excessively large value causes the deserialization process to significantly increase processing time. This issue has been fixed in version 1.4.1.

INFO

Published Date :

2026-01-22T01:26:53.869Z

Last Modified :

2026-01-22T18:56:49.004Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-23957 vulnerability.

Vendors Products
Lxsmnsyc
  • Seroval
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-23957.

URL Resource
https://github.com/lxsmnsyc/seroval/commit/ce9408ebc87312fcad345a73c172212f2a798060 cve-icon cve-icon cve-icon
https://github.com/lxsmnsyc/seroval/security/advisories/GHSA-66fc-rw6m-c2q6 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-23957 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-23957 cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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