CVE-2026-46417
Angular: SSRF via Hostname Hijacking in @angular/platform-server
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.
INFO
Published Date :
June 22, 2026, 6:16 p.m.
Last Modified :
July 15, 2026, 2:22 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-46417
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update @angular/platform-server to version 19.2.22 or later.
- Update @angular/platform-server to version 20.3.21 or later.
- Update @angular/platform-server to version 21.2.13 or later.
- Update @angular/platform-server to version 22.0.0-next.12 or later.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-46417.
| URL | Resource |
|---|---|
| https://github.com/angular/angular/pull/68570 | Issue Tracking Patch |
| https://github.com/angular/angular/security/advisories/GHSA-rfh7-fxqc-q52v | Third Party Advisory |
| https://access.redhat.com/security/cve/CVE-2026-46417 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2491444 | Third Party Advisory |
| https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46417.json | Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-46417 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-46417
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-46417 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-46417 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Jul. 15, 2026
Action Type Old Value New Value Changed Affected [{'cpes': ['cpe:/a:redhat:jboss_fuse:7'], 'vendor': 'Red Hat', 'product': 'Red Hat Fuse 7', 'defaultStatus': 'affected'}, {'cpes': ['cpe:/o:redhat:enterprise_linux:8'], 'vendor': 'Red Hat', 'product': 'Red Hat Enterprise Linux 8', 'defaultStatus': 'unaffected'}] [{'cpes': ['cpe:/o:redhat:enterprise_linux:8'], 'vendor': 'Red Hat', 'product': 'Red Hat Enterprise Linux 8', 'packageName': 'dotnet5.0-build-reference-packages', 'collectionURL': 'https://access.redhat.com/downloads/content/package-browser/', 'defaultStatus': 'unaffected'}, {'cpes': ['cpe:/a:redhat:jboss_fuse:7'], 'vendor': 'Red Hat', 'product': 'Red Hat Fuse 7', 'packageName': 'platform-server', 'collectionURL': 'https://access.redhat.com/downloads/content/package-browser/', 'defaultStatus': 'unknown'}] -
Modified Analysis by [email protected]
Jul. 09, 2026
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:* versions up to (including) 18.2.14 *cpe:2.3:a:angularjs:angularjs:22.0.0:next0:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next1:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next10:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next11:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next12:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next2:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next3:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next4:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next5:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next6:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next7:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next8:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next9:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:rc0:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:rc1:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:* versions from (including) 19.0.0 up to (excluding) 19.2.22 *cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:* versions from (including) 20.0.0 up to (excluding) 20.3.21 *cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:* versions from (including) 21.0.0 up to (excluding) 21.2.13 OR *cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:* versions up to (including) 18.2.14 *cpe:2.3:a:angular:angular:22.0.0:next0:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next1:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next2:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next3:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next4:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next5:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next6:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next7:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next8:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next10:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next11:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:22.0.0:next9:*:*:*:node.js:*:* *cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:* versions from (including) 19.0.0 up to (excluding) 19.2.22 *cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:* versions from (including) 20.0.0 up to (excluding) 20.3.21 *cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:* versions from (including) 21.0.0 up to (excluding) 21.2.13 Added Reference Type redhat-SADP: https://access.redhat.com/security/cve/CVE-2026-46417 Types: Third Party Advisory Added Reference Type redhat-SADP: https://bugzilla.redhat.com/show_bug.cgi?id=2491444 Types: Third Party Advisory Added Reference Type redhat-SADP: https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46417.json Types: Third Party Advisory -
CVE Modified by 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Jun. 30, 2026
Action Type Old Value New Value Added Affected [{'cpes': ['cpe:/a:redhat:jboss_fuse:7'], 'vendor': 'Red Hat', 'product': 'Red Hat Fuse 7', 'defaultStatus': 'affected'}, {'cpes': ['cpe:/o:redhat:enterprise_linux:8'], 'vendor': 'Red Hat', 'product': 'Red Hat Enterprise Linux 8', 'defaultStatus': 'unaffected'}] Added Reference https://access.redhat.com/security/cve/CVE-2026-46417 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=2491444 Added Reference https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46417.json -
Initial Analysis by [email protected]
Jun. 26, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Added CPE Configuration OR *cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:* versions up to (including) 18.2.14 *cpe:2.3:a:angularjs:angularjs:22.0.0:next0:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next1:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next10:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next11:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next12:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next2:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next3:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next4:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next5:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next6:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next7:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next8:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:next9:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:rc0:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:22.0.0:rc1:*:*:*:*:*:* *cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:* versions from (including) 19.0.0 up to (excluding) 19.2.22 *cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:* versions from (including) 20.0.0 up to (excluding) 20.3.21 *cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:* versions from (including) 21.0.0 up to (excluding) 21.2.13 Added Reference Type GitHub, Inc.: https://github.com/angular/angular/pull/68570 Types: Issue Tracking, Patch Added Reference Type GitHub, Inc.: https://github.com/angular/angular/security/advisories/GHSA-rfh7-fxqc-q52v Types: Third Party Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 23, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-46417', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'yes'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-06-23T14:16:15.745160Z'} -
New CVE Received by [email protected]
Jun. 22, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'angular', 'product': 'angular', 'versions': [{'status': 'affected', 'version': '>= 22.0.0-next.0, < 22.0.0-next.12'}, {'status': 'affected', 'version': '>= 21.0.0-next.0, < 21.2.13'}, {'status': 'affected', 'version': '>= 20.0.0-next.0, < 20.3.21'}, {'status': 'affected', 'version': '>= 19.0.0-next.0, < 19.2.22'}, {'status': 'affected', 'version': '<= 18.2.14'}]}] Added 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-918 Added Reference https://github.com/angular/angular/pull/68570 Added Reference https://github.com/angular/angular/security/advisories/GHSA-rfh7-fxqc-q52v