{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "jiayuanliang0716-max-arbitova",
  "component": "arbitova-mcp-server",
  "generated_at": "2026-09-21T06:27:24.725Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 17,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_019fd9ca-13ab-75c0-ba23-c51e10df5aa9",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.tree_partial",
      "to_code": "cve.none",
      "from_value": "partial",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "95",
        "assessed": "96",
        "resolved": "95",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 01:15:26.989516+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Known CVEs (partial → pass)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fd9ca-13ab-75c0-ba23-c51e10df5aa9"
    },
    {
      "id": "chg_019fcf7e-4a0a-750d-9935-2414d3f5e0a8",
      "kind": "advisory.resolved",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2026-69207",
      "subject_child": "",
      "from_code": "cve.transitive",
      "to_code": "cve.tree_partial",
      "from_value": "medium",
      "to_value": null,
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "id": "CVE-2026-69207"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 01:16:27.86886+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "CVE-2026-69207 no longer affects this package",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fcf7e-4a0a-750d-9935-2414d3f5e0a8"
    },
    {
      "id": "chg_019fcf7e-4a0e-7b15-9e2a-a758938409ae",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.transitive",
      "to_code": "cve.tree_partial",
      "from_value": "fail",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "98",
        "assessed": "95",
        "resolved": "94",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 01:16:27.86886+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Known CVEs (fail → partial)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fcf7e-4a0e-7b15-9e2a-a758938409ae"
    },
    {
      "id": "chg_019fca59-49f7-79ff-a09f-03c36d1dfcfd",
      "kind": "advisory.identified",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2026-69207",
      "subject_child": "",
      "from_code": null,
      "to_code": "cve.transitive",
      "from_value": null,
      "to_value": "medium",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "id": "CVE-2026-69207",
        "severity": "medium"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 01:17:57.073942+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "CVE-2026-69207 affects this package (medium)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fca59-49f7-79ff-a09f-03c36d1dfcfd"
    },
    {
      "id": "chg_019fca59-49f8-73bc-a17a-670afd3c883c",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.tree_partial",
      "to_code": "cve.transitive",
      "from_value": "partial",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "path": "@modelcontextprotocol/sdk > hono",
        "refs": "[\"CVE-2026-69207\"]",
        "seen": "98",
        "package": "hono",
        "version": "4.12.33",
        "assessed": "95",
        "resolved": "94",
        "severity": "medium",
        "transitive": "1",
        "unresolved": "4",
        "vulnerable": "[{\"name\":\"hono\",\"version\":\"4.12.33\",\"depth\":2,\"path\":[\"@modelcontextprotocol/sdk\",\"hono\"],\"refs\":[\"CVE-2026-69207\"]}]",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 01:17:57.073942+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Known CVEs (partial → fail)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fca59-49f8-73bc-a17a-670afd3c883c"
    },
    {
      "id": "chg_019fc467-7ed1-78ef-8e8a-a9c5beb8150e",
      "kind": "check.reverified",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.none",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 21:35:44.823042+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fc467-7ed1-78ef-8e8a-a9c5beb8150e"
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    {
      "id": "chg_019fc467-7ed3-77e0-a2a4-7715abac216f",
      "kind": "check.reverified",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "tier": "none"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 21:35:44.823042+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fc467-7ed3-77e0-a2a4-7715abac216f"
    },
    {
      "id": "chg_019fc467-7ed3-7cfd-9350-5fed1fa4216c",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.tree_partial",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "98",
        "assessed": "95",
        "resolved": "94",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 21:35:44.823042+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fc467-7ed3-7cfd-9350-5fed1fa4216c"
    },
    {
      "id": "chg_019fc1ba-34ed-7dfd-8d64-b7cf2162db65",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 09:07:13.758017+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fc1ba-34ed-7dfd-8d64-b7cf2162db65"
    },
    {
      "id": "chg_019fbc76-0ed9-73c3-a479-5a0999506d00",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_pending",
      "to_code": "stability.sandbox_failed",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "status": "unreachable"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 08:34:41.483815+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: our sandbox run of this package did not complete, so we have no schema to compare.)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fbc76-0ed9-73c3-a479-5a0999506d00"
    },
    {
      "id": "chg_019fb1c2-a120-7223-996c-d6e299794170",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.tree_partial",
      "to_code": "cve.inconclusive",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "resolver_unavailable"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 06:42:30.294116+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Known CVEs (partial → unverified)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fb1c2-a120-7223-996c-d6e299794170"
    },
    {
      "id": "chg_019fb1c2-a120-78b4-8527-3641b8966fff",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
      "to_code": "supplychain.malware_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 06:42:30.294116+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fb1c2-a120-78b4-8527-3641b8966fff"
    },
    {
      "id": "chg_019fb1c2-a120-7e4b-85fa-7d7fadc73bc0",
      "kind": "check.unverifiable",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.none",
      "to_code": "provenance.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 06:42:30.294116+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Provenance (fail → unverified)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fb1c2-a120-7e4b-85fa-7d7fadc73bc0"
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    {
      "id": "chg_019fb1c2-a121-74bf-9c7f-442954c2af68",
      "kind": "check.unverifiable",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.none",
      "to_code": "installscript.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 06:42:30.294116+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Install scripts (pass → unverified)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fb1c2-a121-74bf-9c7f-442954c2af68"
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    {
      "id": "chg_019fa565-4b4a-7382-9372-6c7ed89a06bb",
      "kind": "check.reverified",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.none",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-27",
      "occurred_at": "2026-07-27 21:05:06.88234+00",
      "observed_since": "2026-07-26",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fa565-4b4a-7382-9372-6c7ed89a06bb"
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    {
      "id": "chg_019fa565-4b4a-79d4-b003-9ffa32e126ca",
      "kind": "check.reverified",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "tier": "none"
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      "occurred_on": "2026-07-27",
      "occurred_at": "2026-07-27 21:05:06.88234+00",
      "observed_since": "2026-07-26",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fa565-4b4a-79d4-b003-9ffa32e126ca"
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    {
      "id": "chg_019fa565-4b4a-7e22-a005-db30cbe48a5d",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.tree_partial",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "98",
        "assessed": "95",
        "resolved": "94",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
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      "occurred_on": "2026-07-27",
      "occurred_at": "2026-07-27 21:05:06.88234+00",
      "observed_since": "2026-07-26",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/jiayuanliang0716-max-arbitova/arbitova-mcp-server#chg-chg_019fa565-4b4a-7e22-a005-db30cbe48a5d"
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      "date": "2026-09-08",
      "total": 38,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-09-07",
      "total": 38,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-28",
      "total": 38,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
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    {
      "date": "2026-08-27",
      "total": 38,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-08-26",
      "total": 38,
      "delta": 0,
      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
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    {
      "date": "2026-08-25",
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      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
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    {
      "date": "2026-08-24",
      "total": 38,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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      "date": "2026-08-12",
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}