# CVE-2026-50610 — Acer System Monitoring

> As of 2026-09-17, CVE-2026-50610 is a High-severity (band derived from the CVSS v4.0 score, not stated by the CNA) vulnerability in Acer System Monitoring, CVSS v4.0 7.4, EPSS 0.1% (2.1th percentile). Threadlinqs Intelligence links 1 tracked threat campaign to CVE-2026-50610, most recently “CVE-2026-50610: Acer System Monitor (NitroSense/PredatorSense) local privilege escalation from standard user to SYSTEM via unauthenticated named pipe registry write”.

**Last updated:** 2026-09-17

## What is CVE-2026-50610?

A vulnerability has been identified in the Acer System Monitoring component included with NitroSense and PredatorSense due to insufficient access controls in a privileged service. An authenticated local user may be able to access the service and perform unauthorized registry modifications, potentially resulting in local privilege escalation.

The record classifies CVE-2026-50610 under weakness class [CWE-284](https://cwe.mitre.org/data/definitions/284.html). 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 13 days ago.

## Severity and exploitation probability

- **CVSS v4.0 base score:** 7.4 — High (derived from score) (`CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U`)
- **EPSS (FIRST):** 0.1% probability of exploitation in the next 30 days, higher than 2.1% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 3.8/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2026-09-17

## Is CVE-2026-50610 being exploited?

No public exploitation evidence for CVE-2026-50610 is recorded in the sources Threadlinqs tracks — CISA KEV, Exploit-DB, public proof-of-concept repositories and ProjectDiscovery Nuclei — as of 2026-09-17. That is an absence of evidence in those feeds, not a guarantee that the vulnerability is unexploited.

## Affected products and versions

- **Acer**: System Monitoring

## How to fix CVE-2026-50610

No vendor patch reference has been recorded for CVE-2026-50610 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.

## Threat activity tracking CVE-2026-50610

1 tracked threat in the Threadlinqs corpus references CVE-2026-50610, either in the campaign’s CVE list or as an indicator on the campaign record.

- [CVE-2026-50610: Acer System Monitor (NitroSense/PredatorSense) local privilege escalation from standard user to SYSTEM via unauthenticated named pipe registry write](https://intel.threadlinqs.com/threat/TL-2026-2786) — HIGH · 2026-09-29

## Sources

Enriched from CVE.org, NVD, FIRST EPSS, GitHub Security Advisories. Last verified by Threadlinqs on 2026-09-29. This product uses the NVD API but is not endorsed or certified by the NVD.

**Other references**

- [community.acer.com](https://community.acer.com/en/kb/articles/19877)

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-50610
Full detection coverage and IOCs for threats exploiting CVE-2026-50610 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp