CVE-2026-26224

Katalog CVE

CVSS 8.5 · High EPSS 0,13%

Kerentanan Time-of-check Time-of-use (TOCTOU) Race Condition. Skor CVSS 4.0 8.5 (High) menurut vulncheck.com.

Deskripsi (NVD)

Intego Log Reporter, a macOS diagnostic utility bundled with Intego security products that collects system and application logs for support analysis, contains a local privilege escalation vulnerability. A root-executed diagnostic script creates and writes files in /tmp without enforcing secure directory handling, introducing a time-of-check to time-of-use (TOCTOU) race condition. A local unprivileged user can exploit a symlink-based race condition to cause arbitrary file writes to privileged system locations, resulting in privilege escalation to root.

Rincian

Terbit di NVD

12 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 4.0

8.5 (High), sumber vulncheck.com
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition

EPSS (30 hari)

0,13% peluang dieksploitasi; lebih tinggi dari 2,5% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://blog.quarkslab.com/intego_lpe_macos_1.html
• https://blog.quarkslab.com/resources/2026-02-10_intego_1/40945709530779-How-to-Use-the-Intego-Log-Reporter.pdf
• https://www.intego.com/
• https://www.vulncheck.com/advisories/intego-log-reporter-toctou-local-privilege-escalation