CVE-2026-68945
Medium
Description
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.27, 21.2.19, and 22.0.2, HttpTransferCache comma-joins repeated request parameters, allowing semantically distinct HttpClient requests to use the same transfer-cache key and reuse a wrong backend response. This issue is fixed in versions 20.3.27, 21.2.19, and 22.0.2.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Angular
PublishedAug 3, 2026
First seenAug 3, 2026
Weakness typeCWE-345CWE-345
How to fix
Update
- angular angular20.3.27, 21.2.19, 22.0.2 or later
- @angular/common22.0.2, 21.2.19, 20.3.27 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| angular angular | v ≤ 19.2.25, 20.0.0 ≤ v < 20.3.27, 21.0.0 ≤ v < 21.2.19, 22.0.0 ≤ v < 22.0.2 | 20.3.27, 21.2.19, 22.0.2 |
| @angular/commonnpm | 22.0.0-next.0 ≤ v < 22.0.2, 21.0.0-next.0 ≤ v < 21.2.19, 20.0.0-next.0 ≤ v < 20.3.27, v ≤ 19.2.25 | 22.0.2, 21.2.19, 20.3.27 |
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