{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "22.0.0-next.0"
              },
              {
                "fixed": "22.0.1"
              },
              {
                "introduced": "21.0.0-next.0"
              },
              {
                "fixed": "21.2.19"
              },
              {
                "introduced": "0"
              },
              {
                "fixed": "20.3.27"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "62676269d207db80576052d080b756e938be97ea"
            },
            {
              "introduced": "a0ee6bdfe4102357dd231bcf02f5ff4d44fb585c"
            },
            {
              "introduced": "0"
            },
            {
              "fixed": "3013982f754ee0adf3f4258d5ce763f98f9c0ba3"
            },
            {
              "fixed": "07cb840eacee2829886609bddb876b9dae37b097"
            },
            {
              "fixed": "72a8512d7bc175f49d4914ead06cf9d7f071d60a"
            },
            {
              "fixed": "417a4071a776464d549509ed3aec121dbd2fda5e"
            },
            {
              "fixed": "6c41f5ca01c0ae045fc7d929b72853a11eb55865"
            }
          ],
          "repo": "https://github.com/angular/angular",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-jj27-h5hq-8x99"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/69xxx/CVE-2026-69151.json"
  },
  "details": "Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.27, 21.2.19, and 22.0.1, the Angular compiler i18n pipeline permits i18n-onerror and other i18n-on event-handler attributes, allowing a lower-trust translation file to replace a static handler with executable JavaScript. This issue is fixed in versions 20.3.27, 21.2.19, and 22.0.1.",
  "id": "CVE-2026-69151",
  "modified": "2026-08-05T03:30:18.195264672Z",
  "published": "2026-08-03T16:23:34.121Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/69xxx/CVE-2026-69151.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/angular/angular/security/advisories/GHSA-jj27-h5hq-8x99"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-69151"
    },
    {
      "type": "FIX",
      "url": "https://github.com/angular/angular/commit/417a4071a776464d549509ed3aec121dbd2fda5e"
    },
    {
      "type": "FIX",
      "url": "https://github.com/angular/angular/commit/6c41f5ca01c0ae045fc7d929b72853a11eb55865"
    },
    {
      "type": "FIX",
      "url": "https://github.com/angular/angular/pull/68821"
    },
    {
      "type": "FIX",
      "url": "https://github.com/angular/angular/pull/69306"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Angular i18n: Cross-Site Scripting (XSS) via event-handler attributes"
}