# @angular/common (npm) vulnerabilities

7 known vulnerabilities (6 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Weekly downloads: 8M
- Dependents: 380
- Registry: https://www.npmjs.com/package/@angular/common

## Advisories (7)

### [CVE-2026-88059](https://cve.now/CVE-2026-88059): Angular: Information Leak via \`HttpTransferCache\` Bypass When Using \`withRequestsMadeViaParent\`

- Severity: Medium 4.0
- Published: Sep 10, 2026
- Affected: from 22.0.0, fixed in 22.1.1; from 21.0.0, fixed in 21.2.20; from 20.0.0, fixed in 20.3.28; through 19.2.25.

### [CVE-2026-68945](https://cve.now/CVE-2026-68945): Angular: Cache-Key Ambiguity in HttpTransferCache Leading to Cross-Request Response Reuse and State Poisoning

- Severity: High 8.8
- Published: Aug 3, 2026
- Affected: from 22.0.0-next.0, fixed in 22.0.2; from 21.0.0-next.0, fixed in 21.2.19; from 20.0.0-next.0, fixed in 20.3.27; through 19.2.25.

### [CVE-2026-50171](https://cve.now/CVE-2026-50171): Angular: Denial of Service (DoS) via OOM in Number Formatting (digitsInfo)

- Severity: High 8.2
- Published: Jun 22, 2026
- Affected: from 22.0.0-next.0, fixed in 22.0.0-rc.2; from 20.0.0-next.0, fixed in 20.3.22; from 19.0.0-next.0, fixed in 19.2.23; through 18.2.14; from 21.0.0-next.0, fixed in 21.2.15.

### [CVE-2026-50170](https://cve.now/CVE-2026-50170): Angular: Information Leak via Default Caching of Credentialed Requests in HttpTransferCache

- Severity: High 8.2
- Published: Jun 22, 2026
- Affected: from 22.0.0-next.0, fixed in 22.0.0-rc.2; from 20.0.0-next.0, fixed in 20.3.22; from 19.0.0-next.0, fixed in 19.2.23; through 18.2.14; from 21.0.0-next.0, fixed in 21.2.15.

### [CVE-2026-54268](https://cve.now/CVE-2026-54268): Angular: Denial of Service (DoS) via OOM in Date Formatting (formatDate)

- Severity: High 8.2
- Published: Jun 22, 2026
- Affected: from 22.0.0-next.0, fixed in 22.0.1; from 21.0.0-next.0, fixed in 21.2.17; from 20.0.0-next.0, fixed in 20.3.25; through 19.2.25.

### [CVE-2026-54266](https://cve.now/CVE-2026-54266): Angular: Weak 32-Bit Cache Key Hashing in \`HttpTransferCache\` Leading to Cross-Request Data Leakage and State Poisoning

- Severity: High 8.8
- Published: Jun 22, 2026
- Affected: from 22.0.0-next.0, fixed in 22.0.1; from 21.0.0-next.0, fixed in 21.2.17; from 20.0.0-next.0, fixed in 20.3.25; through 19.2.25.

### [CVE-2025-66035](https://cve.now/CVE-2025-66035): Angular HTTP Client Has XSRF Token Leakage via Protocol-Relative URLs

- Severity: High 7.7
- Published: Nov 26, 2025
- Affected: from 21.0.0-next.0, fixed in 21.0.1; from 20.0.0-next.0, fixed in 20.3.14; fixed in 19.2.16.

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