CVE-2019-1069

Katalog CVE

CVSS 7.8 · High KEV · sudah dieksploitasi Dipakai ransomware EPSS 6,1%

Kerentanan Improper Link Resolution Before File Access ('Link Following') pada microsoft windows 10 1507, microsoft windows 10 1607 +9 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD. Masuk katalog KEV CISA pada 15 Maret 2022, artinya sudah terbukti dieksploitasi. Tercatat dipakai dalam kampanye ransomware.

Deskripsi (NVD)

An elevation of privilege vulnerability exists in the way the Task Scheduler Service validates certain file operations. An attacker who successfully exploited the vulnerability could gain elevated privileges on a victim system. To exploit the vulnerability, an attacker would require unprivileged code execution on a victim system. The security update addresses the vulnerability by correctly validating file operations.

Rincian

Terbit di NVD

12 Juni 2019

Terakhir diubah

12 Agustus 2026

Status NVD

Analyzed

CVSS 3.1

7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-59: Improper Link Resolution Before File Access ('Link Following')

EPSS (30 hari)

6,1% peluang dieksploitasi; lebih tinggi dari 93,2% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

Microsoft Task Scheduler Privilege Escalation Vulnerability

Masuk KEV

15 Maret 2022

Tenggat CISA

5 April 2022 (untuk instansi federal AS)

Ransomware

Tercatat dipakai dalam kampanye ransomware

Tindakan wajib

Apply updates per vendor instructions.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-1069 patch · advisory vendor
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1069 patch · advisory vendor
• https://www.kb.cert.org/vuls/id/119704 advisory pihak ketiga · pemerintah AS
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1069 pemerintah AS
• https://blog.0patch.com/2019/06/another-task-scheduler-0day-another.html exploit · advisory pihak ketiga