{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-111754",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-10-16T17:52:09.081Z",
        "datePublished": "2026-11-03T20:55:11.497Z",
        "dateUpdated": "2026-11-03T21:23:55.644Z"
    },
    "containers": {
        "cna": {
            "title": "Angular: Open Redirect via Protocol-Relative URLs in Server-Side Rendering (SSR)",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-601",
                            "lang": "en",
                            "description": "CWE-601: URL Redirection to Untrusted Site ('Open Redirect')",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "ACTIVE",
                        "vulnConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "LOW",
                        "subIntegrityImpact": "LOW",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 5.1,
                        "baseSeverity": "MEDIUM",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/angular/angular/security/advisories/GHSA-w739-gvwx-grc3",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/angular/angular/security/advisories/GHSA-w739-gvwx-grc3"
                },
                {
                    "name": "https://github.com/angular/angular/issues/71076",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/issues/71076"
                },
                {
                    "name": "https://github.com/angular/angular/pull/71077",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/pull/71077"
                },
                {
                    "name": "https://github.com/angular/angular/pull/71078",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/pull/71078"
                },
                {
                    "name": "https://github.com/angular/angular/pull/71079",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/pull/71079"
                },
                {
                    "name": "https://github.com/angular/angular/commit/450af9c813c7660b9bd91e5635f705ee3ed7b32a",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/commit/450af9c813c7660b9bd91e5635f705ee3ed7b32a"
                },
                {
                    "name": "https://github.com/angular/angular/commit/83944fc8c50e86be90e8ec4184cd15002b5af262",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/commit/83944fc8c50e86be90e8ec4184cd15002b5af262"
                },
                {
                    "name": "https://github.com/angular/angular/commit/928dcfd2582152655b5559509d057bf6a5a19521",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/commit/928dcfd2582152655b5559509d057bf6a5a19521"
                },
                {
                    "name": "https://github.com/angular/angular/releases/tag/v20.3.33",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/releases/tag/v20.3.33"
                },
                {
                    "name": "https://github.com/angular/angular/releases/tag/v21.2.25",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/releases/tag/v21.2.25"
                },
                {
                    "name": "https://github.com/angular/angular/releases/tag/v22.2.1",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/angular/angular/releases/tag/v22.2.1"
                }
            ],
            "affected": [
                {
                    "vendor": "angular",
                    "product": "angular",
                    "versions": [
                        {
                            "version": "<= 19.2.25",
                            "status": "affected"
                        },
                        {
                            "version": ">= 20.0.0, < 20.3.33",
                            "status": "affected"
                        },
                        {
                            "version": ">= 21.0.0, < 21.2.25",
                            "status": "affected"
                        },
                        {
                            "version": ">= 22.0.0, < 22.2.1",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-11-03T20:55:11.497Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.33, 21.2.25, and 22.2.1, ServerPlatformLocation in Angular server-side rendering checks for protocol-relative URLs before WHATWG URL normalization. A request path containing a popping dot segment followed by multiple slashes can bypass the raw resolveUrl check and normalize to a pathname beginning with two slashes. When Angular SSR detects a mismatch with the router's final location, it can place that pathname in an HTTP Location header, causing a browser to navigate to an attacker-controlled origin. Affected applications use @angular/platform-server and @angular/ssr and either expose compatible parameter or child route shapes or pass user-controlled navigation targets through infrastructure that preserves the relevant dot segments or semicolons. Pure client-side SPAs are not affected. This issue is fixed in versions 20.3.33, 21.2.25, and 22.2.1."
                }
            ],
            "source": {
                "advisory": "GHSA-w739-gvwx-grc3",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-11-03T21:23:29.234599Z",
                                "id": "CVE-2026-111754",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-11-03T21:23:55.644Z"
                }
            }
        ]
    }
}