Signal is active with 4 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
The background service of ABP or AES runs as NT AUTHORITY\SYSTEM and implements a file-based inter-process communication (IPC) mechanism protected by AES encryption. Because the encryption key file is readable by standard users and protected using DPAPI. Any authenticated local user can recover the key and forge valid IPC requests. Furthermore, the service does not check the identity of the requesting process and validates destination paths using an insufficient substring check. A local attacker can submit crafted encrypted requests containing directory traversal sequences to perform arbitrary file reads and arbitrary file writes as NT AUTHORITY\SYSTEM, leading to full local privilege escalation. Affected products and versions include: ABP (ASUSTOR Backup Plan) 2.0.7.10171 and earlier as well as AES (ASUSTOR EZSync) 1.1.1.3113 and earlier.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
⚠️ Vulnerabilidad en productos Asustor ❗ CVE-2026-18759 ➡️ Más info: https://www.cert.gov.py/vulnerabilidad-en-productos-asustor/ https://t.co/DoMyuZpQmT
Post summary
The post alerts users of a newly discovered CVE in Asustor products but offers no technical, exploit, or mitigation details.
CVE-2026-18759 Local Privilege Escalation via Directory Traversal in ASUSTOR ABP and AES https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-18759
Post summary
The post identifies a directory‑traversal based local privilege escalation flaw in ASUSTOR ABP and AES, but offers no PoC, exploit code, patch information, or evidence of active exploitation.
🚨*CVE* CVE-2026-18759 The background service of ABP or AES runs as NT AUTHORITY\SYSTEM and implements a file-based inter-process communication (IPC) mechanism protected by AES encryption. … https://www.cve.org/CVERecord?id=CVE-2026-18759 ----- Traducción: CVE-2026-18759 El … http://infoflow.cloud`
Post summary
The text announces CVE‑2026‑18759, providing basic technical details about the vulnerable service without indicating PoC, exploits, patches, or active attacks.
CVE-2026-18759 The background service of ABP or AES runs as NT AUTHORITY\SYSTEM and implements a file-based inter-process communication (IPC) mechanism protected by AES encryption. … https://www.cve.org/CVERecord?id=CVE-2026-18759
Post summary
The text announces CVE‑2026‑18759, describing its background service and IPC mechanism, but provides no PoC, exploit, patch, or evidence of active exploitation.