Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-58c5-g7wp-6w37 | Angular is Vulnerable to XSRF Token Leakage via Protocol-Relative URLs in Angular HTTP Client |
Sat, 06 Dec 2025 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|
Fri, 28 Nov 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 27 Nov 2025 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Angular
Angular angular |
|
| Vendors & Products |
Angular
Angular angular |
Wed, 26 Nov 2025 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs. | |
| Title | Angular HTTP Client Has XSRF Token Leakage via Protocol-Relative URLs | |
| Weaknesses | CWE-201 CWE-359 |
|
| References |
|
|
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-11-28T18:29:18.578Z
Reserved: 2025-11-21T01:08:02.615Z
Link: CVE-2025-66035
Updated: 2025-11-28T18:29:10.104Z
Status : Deferred
Published: 2025-11-26T23:15:49.550
Modified: 2026-04-15T00:35:42.020
Link: CVE-2025-66035
OpenCVE Enrichment
Updated: 2025-11-27T16:26:32Z
Github GHSA