CVE-2025-66035
HIGHCVSS v4.0: 7.7 · EPSS: 0.0011 (28.4 パーセンタイル)
出典データ取得時点:
概要
- 深刻度
- HIGH
- CVSS
- 7.7 v4.0 · NVD
- EPSS
- 0.0011 (28.4 パーセンタイル) · FIRST.org
- CISA KEV
- 非該当
- 攻撃条件（CVSSベクター）
- ネットワーク権限不要操作不要 · 出典: NVD ベクター
- 公開日
- 2025-11-26 · 更新日: 2026-06-02
- 参照情報
- 参照情報へ移動 (8)
CVSS / EPSS / KEV
出典 — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. データと出典
説明
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.
参照情報
NVDが列挙した参照URLを、リンクのホスト・パターンに対する機械的な一致でグループ化したもの。ラベルはリンクの種別のみを示します。
- パッチ https://github.com/angular/angular/commit/0276479e7d0e280e0f8d26fa567d3b7aa97a516f
- パッチ https://github.com/angular/angular/commit/05fe6686a97fa0bcd3cf157805b3612033f975bc
- パッチ https://github.com/angular/angular/commit/3240d856d942727372a705252f7c8c115394a41e
- パッチ https://github.com/angular/angular/releases/tag/19.2.16
- パッチ https://github.com/angular/angular/releases/tag/20.3.14
- パッチ https://github.com/angular/angular/releases/tag/21.0.1
- ベンダー勧告 https://github.com/angular/angular/security/advisories/GHSA-58c5-g7wp-6w37
- ベンダー勧告 https://cert-portal.siemens.com/productcert/html/ssa-253495.html