CVE-2026-33397
1 advisory.
npm/@angular/ssr CVE-2026-33397: medium 6.1
Protocol-Relative URL Injection via Single Backslash Bypass in Angular SSR
Action: Upgrade @angular/ssr to 20.3.21 or later.
npm i @angular/ssr@22.0.0-next.2npm i @angular/ssr@21.2.3npm i @angular/ssr@20.3.21Affected
| introduced | fixed | last affected |
|---|---|---|
| 22.0.0-next.0 | 22.0.0-next.2 | - |
| 21.0.0-next.0 | 21.2.3 | - |
| 20.0.0-next.0 | 20.3.21 | - |
Fixed versions
| 22.0.0-next.2 | 21.2.3 | 20.3.21 |
Sources
- osv: GHSA-vfx2-hv2g-xj5f
- https://github.com/angular/angular-cli/security/advisories/GHSA-vfx2-hv2g-xj5f
- https://nvd.nist.gov/vuln/detail/CVE-2026-33397
- https://github.com/angular/angular-cli/pull/32771
- https://github.com/advisories/GHSA-xh43-g2fq-wjrj
- https://github.com/angular/angular-cli
CVE-2026-33397 · published · modified · JSON