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CVE-2026-105010

CVE-2026-105010

waiting for further signalsZero needs more public information before it can validate it.

GHSA-94fh-8jwg-9765 ↗EUVD-2026-100399 ↗

no check availablenot proven exploitable
cve.orgpublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).kevAttacks confirmed in the real world.
Microsoft Windows 10 Version 1607 >= 10.0.14393.0, < 10.0.14393.9612; >= 10.0.17763.0, < 10.0.17763.9376; >= 10.0.19044.0, < 10.0.19044.7807; >= 10.0.19045.0, < 10.0.19044.7807; >= 10.0.22631.0, < 10.0.22631.7652; >= 10.0.26100.0, < 10.0.26100.9711; >= 10.0.26200.0, < 10.0.26200.9711; >= 10.0.28000.0, < 10.0.28000.3231; >= 10.0.26300.0, < 10.0.26300.9711; >= 6.3.9600.0, < 6.3.9600.23470; >= 10.0.20348.0, < 10.0.20348.5761; >= 10.0.26100.0, < 10.0.26100.33650
fixed in 10.0.14393.9612, 10.0.17763.9376, 10.0.19044.7807, 10.0.22631.7652, 10.0.26100.9711, 10.0.26200.9711, 10.0.28000.3231, 10.0.26300.9711, 6.3.9600.23470, 10.0.20348.5761, 10.0.26100.33650
CWE-416 Use After Free
ETK-2026-1497Zero's internal tracking ID, independent of the CVE number., permanent identifier
cvss9.8cna vendorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
7d 06h 21msince last run
34mAI analysisAnalysis: how long the AI spent reversing this signal.
timeline
0 = trigger signal
trigger signal (cve.org) +0hwaiting for further signals+3h25m
0
+2h
+4h
+6h
+8h
+10h
+12h

description

The Microsoft Windows Search Component contains a use-after-free vulnerability in the listed Windows client and server releases. An unauthenticated attacker may be able to elevate privileges over a network; the available evidence does not specify further prerequisites.

mitigation

Install Windows updates that bring affected systems to at least these builds: Windows 10 1607/Server 2016 10.0.14393.9612; Windows 10 1809/Server 2019 10.0.17763.9376; Windows 10 21H2 or 22H2 10.0.19044.7807; Windows 11 23H2 10.0.22631.7652, 24H2 10.0.26100.9711, 25H2 10.0.26200.9711, 26H1 10.0.28000.3231, or 26H2 10.0.26300.9711; Windows Server 2012 R2 6.3.9600.23470; Windows Server 2022 10.0.20348.5761; or Windows Server 2025 10.0.26100.33650. Apply the same target builds to the corresponding Server Core installations.

fixed in 10.0.14393.9612, 10.0.17763.9376, 10.0.19044.7807, 10.0.22631.7652, 10.0.26100.9711, 10.0.26200.9711, 10.0.28000.3231, 10.0.26300.9711, 6.3.9600.23470, 10.0.20348.5761, 10.0.26100.33650

check
no
exploit
no
automationDeterministic: a check that runs on its own, the same request on every target. Contextual: an agentic technique that needs to be applied per target, for bugs that depend on contextual flows.
–
auth requiredWhether an attacker needs an account first, based on the CVSS vector's Privileges Required.
no
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
0.89%58th percentile
agent run time
34m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-13 19:01Z
Δ to public pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).
–
Δ to kevAttacks confirmed in the real world.
–

outcome

No artifact: an exploit or check was attempted but could not be produced at this moment.

source signals

Public signals that triggered or updated the pipeline. These are inputs for the deltas above.

  1. 2026-10-13 19:01Z
    cve_org: trigger signal, started the run
    https://www.cve.org/CVERecord?id=CVE-2026-105010

this entry in the feed

GET /api/v1/feed/CVE-2026-105010

{
  "etk_id": "ETK-2026-1497",
  "cve_id": "CVE-2026-105010",
  "display_id": "CVE-2026-105010",
  "ghsa_id": "GHSA-94fh-8jwg-9765",
  "euvd_id": "EUVD-2026-100399",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Use-after-free in Microsoft Windows Search Component",
  "summary": "The Microsoft Windows Search Component contains a use-after-free vulnerability in the listed Windows client and server releases. An unauthenticated attacker may be able to elevate privileges over a network; the available evidence does not specify further prerequisites.",
  "mitigation": "Install Windows updates that bring affected systems to at least these builds: Windows 10 1607/Server 2016 10.0.14393.9612; Windows 10 1809/Server 2019 10.0.17763.9376; Windows 10 21H2 or 22H2 10.0.19044.7807; Windows 11 23H2 10.0.22631.7652, 24H2 10.0.26100.9711, 25H2 10.0.26200.9711, 26H1 10.0.28000.3231, or 26H2 10.0.26300.9711; Windows Server 2012 R2 6.3.9600.23470; Windows Server 2022 10.0.20348.5761; or Windows Server 2025 10.0.26100.33650. Apply the same target builds to the corresponding Server Core installations.",
  "vendor": "Microsoft",
  "product": "Windows 10 Version 1607",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.14393.0, < 10.0.14393.9612"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.14393.9612"
      ],
      "package_name": "Windows 10 Version 1607",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.17763.0, < 10.0.17763.9376"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.17763.9376"
      ],
      "package_name": "Windows 10 Version 1809",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.19044.0, < 10.0.19044.7807"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.19044.7807"
      ],
      "package_name": "Windows 10 Version 21H2",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.19045.0, < 10.0.19044.7807"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.19044.7807"
      ],
      "package_name": "Windows 10 Version 22H2",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.22631.0, < 10.0.22631.7652"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.22631.7652"
      ],
      "package_name": "Windows 11 version 23H2",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.22631.0, < 10.0.22631.7652"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.22631.7652"
      ],
      "package_name": "Windows 11 Version 23H2",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.26100.0, < 10.0.26100.9711"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.26100.9711"
      ],
      "package_name": "Windows 11 Version 24H2",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.26200.0, < 10.0.26200.9711"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.26200.9711"
      ],
      "package_name": "Windows 11 Version 25H2",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.28000.0, < 10.0.28000.3231"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.28000.3231"
      ],
      "package_name": "Windows 11 version 26H1",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.26300.0, < 10.0.26300.9711"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.26300.9711"
      ],
      "package_name": "Windows 11 Version 26H2",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 6.3.9600.0, < 6.3.9600.23470"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "6.3.9600.23470"
      ],
      "package_name": "Windows Server 2012 R2",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 6.3.9600.0, < 6.3.9600.23470"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "6.3.9600.23470"
      ],
      "package_name": "Windows Server 2012 R2 (Server Core installation)",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.14393.0, < 10.0.14393.9612"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.14393.9612"
      ],
      "package_name": "Windows Server 2016",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.14393.0, < 10.0.14393.9612"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.14393.9612"
      ],
      "package_name": "Windows Server 2016 (Server Core installation)",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.17763.0, < 10.0.17763.9376"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.17763.9376"
      ],
      "package_name": "Windows Server 2019",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.17763.0, < 10.0.17763.9376"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.17763.9376"
      ],
      "package_name": "Windows Server 2019 (Server Core installation)",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.20348.0, < 10.0.20348.5761"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.20348.5761"
      ],
      "package_name": "Windows Server 2022",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.26100.0, < 10.0.26100.33650"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.26100.33650"
      ],
      "package_name": "Windows Server 2025",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0.26100.0, < 10.0.26100.33650"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "10.0.26100.33650"
      ],
      "package_name": "Windows Server 2025 (Server Core installation)",
      "purl": null
    }
  ],
  "cwes": [
    416
  ],
  "cvss_score": 9.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
  "epss_score": 0.0089,
  "epss_percentile": 0.5882,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 33.82007841666667,
  "t0_at": "2026-10-13T19:01:37.242000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-13T19:01:37.242000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-13T19:01:37.242000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-105010"
    }
  }
}

published 2026-10-13 19:42Z
last change 2026-10-21 04:45Z

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