CVE-2026-33824

Katalog CVE

CVSS 9.8 · Critical KEV · sudah dieksploitasi EPSS 1,6%

Kerentanan Double Free pada microsoft windows 10 1607, microsoft windows 10 1809 +11 lainnya. Skor CVSS 3.1 9.8 (Critical) menurut microsoft.com. Masuk katalog KEV CISA pada 18 Agustus 2026, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.

Advisory KUTIM-CSIRT

• Edge Device Kian Jadi Sasaran: Catatan dari Gelombang Kerentanan Agustus 2026 28 Agt 2026
• Peringatan Keamanan: Kerentanan Kritis CVE-2026-33824 pada Layanan IKE Windows Berujung Eksekusi Kode 19 Agt 2026

Rincian

Terbit di NVD

14 April 2026

Terakhir diubah

25 September 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber microsoft.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-415: Double Free

EPSS (30 hari)

1,6% peluang dieksploitasi; lebih tinggi dari 75,4% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

Microsoft Internet Key Exchange (IKE) Service Extensions Double Free Vulnerability

Masuk KEV

18 Agustus 2026

Tenggat CISA

21 Agustus 2026 (untuk instansi federal AS)

Ransomware

Belum tercatat

Tindakan wajib

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33824 advisory vendor
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-33824 pemerintah AS
• https://unit42.paloaltonetworks.com/autonomous-ai-cyber-attack-campaign/ advisory pihak ketiga