Security advisory

{
  "id": "0c377d21021baabdec399949f4d45e1c585c3d2e1ba502f822351c16a573f490",
  "url": "https://osv.dev/vulnerability/CVE-2025-59288",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-59288",
    "summary": "Improper verification of cryptographic signature in Github: Playwright allows an unauthorized attacker to perform spoofing over an adjacent network.",
    "evidence": "osv:CVE-2025-59288",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-59288",
      "aliases": [
        "CVE-2025-59288",
        "GHSA-7mvr-c777-76hp"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/microsoft/playwright",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "ae51df7a35888f663553ab4e9c45d6cb6335397f"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:microsoft:playwright:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.55.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.55.0",
            "v0.13.0",
            "v0.12.1",
            "v0.12.0",
            "v0.11.1",
            "v0.11.0",
            "v0.10.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-59288.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:32.257191367Z",
      "provider": "osv",
      "references": [
        "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59288"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2025-59288",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 432985,
  "published_at": "2025-10-14T17:16:11.837+00:00"
}