Security advisory

{
  "id": "746eb77d372ca8636d5484bb1d64c75f03815854b36d27c91209af150b8a666a",
  "url": "https://osv.dev/vulnerability/CVE-2026-26422",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2026-26422",
    "summary": "clash-verge-service-ipc before 2.3.0 has a world-reachable IPC endpoint, leading to local privilege escalation.",
    "evidence": "osv:CVE-2026-26422",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2026-26422",
      "aliases": [
        "CVE-2026-26422"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/clash-verge-rev/clash-verge-rev",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2a0e1e206e80366d1ebdbb7eeb841fc90400b48e"
                },
                {
                  "fixed": "3bbcdbe5caacc2ffb713af69f2c93e202573f918"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.3.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "fixed": "3bbcdbe5caacc2ffb713af69f2c93e202573f918"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            },
            {
              "repo": "https://github.com/clash-verge-rev/clash-verge-service-ipc",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "21e661fa141e5ad3c705ee4cdb86efff8df6f769"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "21e661fa141e5ad3c705ee4cdb86efff8df6f769"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v2.3.0"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.2.3",
            "v0.0.2",
            "v0.0.1",
            "x86_64-unknown-linux-gnu",
            "x86_64-pc-windows-msvc",
            "x86_64-apple-darwin",
            "i686-unknown-linux-gnu",
            "i686-pc-windows-msvc",
            "armv7-unknown-linux-gnueabihf",
            "aarch64-unknown-linux-gnu",
            "aarch64-pc-windows-msvc",
            "aarch64-apple-darwin",
            "v2.0.26"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26422.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:38.154484510Z",
      "provider": "osv",
      "references": [
        "https://github.com/clash-verge-rev/clash-verge-service-ipc/releases/tag/v2.3.0",
        "https://kaguranaku.me/posts/CVE-2026-26422/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26422.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-26422",
        "https://github.com/clash-verge-rev/clash-verge-rev/commit/3bbcdbe5caacc2ffb713af69f2c93e202573f918"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-732"
        ],
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26422.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-26422",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 505700,
  "published_at": "2026-06-06T00:00:00+00:00"
}