Open Redirect in Angular Angular-cli
CVE-2026-33397
The Angular SSR is a server-rise rendering tool for Angular applications. Versions on the 22.x branch prior to 22.0.0-next.2, the 21.x branch prior to 21.2.3, and the 20.x branch prior to 20.3.21 have an Open Redirect vulnerability in `@an…
Vulnerability class: Open Redirect
EPSS: 0.000 (1.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Angular Angular-cli — versions >= 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
- Angular Angular_cli — versions 22.0.0
Weakness classification (CWE)
References
- https://github.com/angular/angular-cli/security/advisories/GHSA-vfx2-hv2g-xj5f (x_refsource_CONFIRM, Vendor Advisory)
- https://github.com/angular/angular-cli/pull/32771 (Patch, x_refsource_MISC, Issue Tracking)
- https://github.com/advisories/GHSA-xh43-g2fq-wjrj (x_refsource_MISC, Not Applicable)
Frequently asked questions
- What is CVE-2026-33397?
- CVE-2026-33397 is a medium-severity vulnerability in Angular Angular-cli, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2026-03-26.
- How severe is CVE-2026-33397?
- Medium severity. CVSS v3 base score is 6.1 out of 10.