Vulnerability · Published Sep 17, 2026 · Assigned by Acer

CVE-2026-50605Privilege Escalation Vulnerability in NitroSense and PredatorSense Software

High 7.4

In plain English

A high-severity improper access control in Agent Serivce from Acer. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 3% of all known vulnerabilities).

Severity (CVSS 4.0)7.4High

Exploit odds (30 days)0.1%top 97.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability has been identified in the Acer Agent Service component included with NitroSense and PredatorSense. Insufficient access controls within a privileged service may allow an authenticated local user to perform unauthorized registry operations. In certain situations, this could lead to privilege escalation or compromise of the affected system.

Affected products (as reported)

Vendor	Product	Versions
Acer	Agent Serivce	* – through 1.2.110.2

Weakness: CWE-284 · Vector: 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

References

https://community.acer.com/en/kb/articles/19872