Allocation of Resources Without Limits or Throttling Affecting seroval package, versions <1.4.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Allocation of Resources Without Limits or Throttling vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-JS-SEROVAL-15054527
- published23 Jan 2026
- disclosed22 Jan 2026
- creditUnknown
Introduced: 22 Jan 2026
CVE-2026-24006 (opens in a new tab)How to fix?
Upgrade seroval to version 1.4.2 or higher.
Overview
seroval is a Stringify JS values
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling when serializing objects with very large depth. An attacker can cause resource exhaustion and disrupt service availability by submitting objects with excessive nesting depth.