Allocation of Resources Without Limits or Throttling Affecting @angular/common package, versions <19.2.23>=20.0.0-next.0 <20.3.22>=21.0.0-next.0 <21.2.15>=22.0.0-next.0 <22.0.0-rc.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.
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Start learning- Snyk IDSNYK-JS-ANGULARCOMMON-17353316
- published17 Jun 2026
- disclosed15 Jun 2026
- creditAlan Agius
Introduced: 15 Jun 2026
NewCVE-2026-50171 (opens in a new tab)How to fix?
Upgrade @angular/common to version 19.2.23, 20.3.22, 21.2.15, 22.0.0-rc.2 or higher.
Overview
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the formatNumber function when the digitsInfo parameter is controlled by untrusted user input. An attacker can exhaust system resources and cause application unavailability by supplying a specially crafted digitsInfo string with excessively large fraction digit values.
Note: This is only exploitable if the application uses number formatting utilities and allows untrusted input to control the digitsInfo parameter.