CVE-2026-46417
📛 CVE Title
(no title)
Description
@angular/platform-server: SSRF via Hostname Hijacking
Description (MITRE) cveawg.mitre.org
Pulled from cveawg.mitre.org/api/cve/CVE-2026-46417 on 2026-07-27. Shown when MITRE's text differs from the cvelistV5 mirror.
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.0-next.12, 21.2.13, 20.3.21, and 19.2.22, a Server-Side Request Forgery (SSRF) vulnerability exists in @angular/platform-server. The issue stems from how the server-side rendering (SSR) engine processes the request URL provided to the rendering entry points. When an absolute-form URL (e.g., http://evil.com) is passed to the rendering engine, the internal ServerPlatformLocation can be manipulated into adopting the attacker-controlled domain as the "current" hostname. Consequently, any relative HttpClient requests or PlatformLocation.hostname references are redirected to the attacker controlled server, potentially exposing internal APIs or metadata services. This vulnerability is fixed in 22.0.0-next.12, 21.2.13, 20.3.21, and 19.2.22.
Overview
- State
- —
- Assigner (CNA)
- —
- CVSS severity
- critical
- CVSS score
- 9.1 / 10
- CVSS vector
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N- Effective score
- 9.1 / 10 CRITICAL source: CNA overview
- CWE(s)
- —
- Reserved
- —
- Published
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- Last updated
- —
- Source
- https://www.tenable.com/cve/CVE-2026-46417
- Linked Threat
- CVE-2026-46417 — CVE-2026-46417
NVD / KEV / EPSS data refreshed 2026-05-25 00:10 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2026-38294 - Assigner
- GitHub_M
- Published
- Jun 22, 2026, 3:40:32 PM
- Updated
- Jul 15, 2026, 12:50:25 AM
- EUVD base score (CVSS 4.0)
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8.8 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:L/SI:L/SA:N - EUVD-reported EPSS
- 0.2200
- Vendors
- angular
- Products
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angular (20.0.0-next.0, < 20.3.21)angular (≤ 18.2.14)angular (21.0.0-next.0, < 21.2.13)angular (22.0.0-next.0, < 22.0.0-next.12)angular (19.0.0-next.0, < 19.2.22)
- Aliases
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GHSA-rfh7-fxqc-q52v
ENISA description: Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.0-next.12, 21.2.13, 20.3.21, and 19.2.22, a Server-Side Request Forgery (SSRF) vulnerability exists in @angular/platform-server. The issue stems from how the server-side rendering (SSR) engine processes the request URL provided to the rendering entry points. When an absolute-form URL (e.g., http://evil.com) is passed to the rendering engine, the internal ServerPlatformLocation can be manipulated into adopting the attacker-controlled domain as the "current" hostname. Consequently, any relative HttpClient requests or PlatformLocation.hostname references are redirected to the attacker controlled server, potentially exposing internal APIs or metadata services. This vulnerability is fixed in 22.0.0-next.12, 21.2.13, 20.3.21, and 19.2.22.
Vendor references (0)
References embedded in the original CVE record by the assigning CNA.
None in the CVE record.
MITRE references (2) cveawg.mitre.org
Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.
- https://github.com/angular/angular/pull/68570 x_refsource_MISC
- https://github.com/angular/angular/security/advisories/GHSA-rfh7-fxqc-q52v x_refsource_CONFIRM
Web references (2)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
- https://nvd.nist.gov/vuln/detail/CVE-2026-46417 tenable:nvd.nist.gov
- https://www.cve.org/CVERecord?id=CVE-2026-46417 tenable:www.cve.org
Remediations (10)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
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web:access.redhat.com
Learn about our open source products, services, and company. You are here
2026-05-26 02:56 UTC -
web:community.ui.com
Published: May 21, 2026 Updated: May 22, 2026 Version: 1.1 Revision: 1.1 Summary 1 of 5 A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute a Command Injection. Affected Products: UniFi OS Server (Version 5.0.6 and earlier) Mitigation : Update your UniFi OS Server to Version 5.0.8 or later ...
2026-05-26 02:56 UTC -
web:cyberpress.org
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added two actively exploited Microsoft Defender vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, issuing an urgent remediation directive for federal agencies with a due date of June 3, 2026 .
2026-05-26 02:56 UTC -
web:github.com
Fix Information The vulnerability is mitigated by introducing an Allowlist Mechanism directly into the core rendering APIs. The renderModule and renderApplication functions now include an allowedHosts configuration option. The rendering engine validates the hostname extracted from the request URL against this list before proceeding.
2026-05-26 02:56 UTC -
web:portal.msrc.microsoft.com
The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.
2026-05-26 02:56 UTC -
web:support.servicenow.com
Overview The advisories below document publicly disclosed Common Vulnerabilities and Exposures ( CVEs ) in the Now Platform by ServiceNow. Because ServiceNow uses various methods to communicate vulnerability information, patches, and other fixes, customers should review family, security patch , and hotfix release notes, which are available at https://docs.servicenow.com, for a complete list of ...
2026-05-26 02:56 UTC -
web:vulert.com
Learn about CVE-2026-46417 , a high-severity SSRF vulnerability in @angular/platform-server, its impact, how to fix it, and workarounds.
2026-05-26 02:56 UTC -
web:www.crowdstrike.com
Microsoft's April 2026 Patch Tuesday addresses 164 CVEs , featuring 8 Critical vulnerabilities, one exploited zero-day, and one disclosed zero-day.
2026-05-26 02:56 UTC -
web:www.oracle.com
This Critical Patch Update contains 481 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at April 2026 Critical Patch Update: Executive Summary and Analysis.
2026-05-26 02:56 UTC -
web:www.resolvedsecurity.com
What is CVE-2026-46417 About? This Server-Side Request Forgery (SSRF) vulnerability in `@angular/platform-server` allows attackers to manipulate the internal `ServerPlatformLocation` to adopt an attacker-controlled domain. This can redirect internal API calls or metadata service references to a malicious server, potentially exposing sensitive information or facilitating further attacks. The ...
2026-05-26 02:56 UTC
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