CVE-2026-41423
1 advisory.
npm/@angular/platform-server CVE-2026-41423: high, EPSS 0.48%
Angular: SSRF via protocol-relative and backslash URLs in Angular Platform-Server
Action: Upgrade @angular/platform-server to 19.2.21 or later.
npm i @angular/platform-server@22.0.0-next.8npm i @angular/platform-server@21.2.9npm i @angular/platform-server@20.3.19npm i @angular/platform-server@19.2.21Affected
| introduced | fixed | last affected |
|---|---|---|
| 22.0.0-next.0 | 22.0.0-next.8 | - |
| 21.0.0-next.0 | 21.2.9 | - |
| 20.0.0-next.0 | 20.3.19 | - |
| 19.0.0-next.0 | 19.2.21 | - |
| 0 | - | 18.2.14 |
Fixed versions
| 22.0.0-next.8 | 21.2.9 | 20.3.19 | 19.2.21 |
Sources
- osv: GHSA-45q2-gjvg-7973
- https://github.com/angular/angular/security/advisories/GHSA-45q2-gjvg-7973
- https://nvd.nist.gov/vuln/detail/CVE-2026-41423
- https://github.com/angular/angular/pull/68194
- https://github.com/angular/angular/commit/ede7c58a2aa13fdccc8f0b67ce93ba1c11749412
- https://github.com/angular/angular
CVE-2026-41423 · published · modified · JSON