Improper Verification of Source of a Communication Channel The advisory has been revoked - it doesn't affect any version of package intel-cmt-cat.src  (opens in a new tab)


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EPSS
0.08% (24th percentile)

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  • Snyk IDSNYK-RHEL10-INTELCMTCATSRC-15247402
  • published7 Feb 2026
  • disclosed26 Nov 2025

Introduced: 26 Nov 2025

CVE-2025-66035  (opens in a new tab)
CWE-940  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream intel-cmt-cat.src package and not the intel-cmt-cat.src package as distributed by RHEL.

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.