Vulnerability · Published Sep 17, 2026 · Assigned by Acer

CVE-2026-50604Unauthenticated Access Vulnerability in NitroSense and PredatorSense Software

Medium 4.9

In plain English

A medium-severity missing authentication in Agent Service from Acer. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).

Severity (CVSS 4.0)4.9Medium

Exploit odds (30 days)0.2%top 89.3% 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. The socket handshake process does not properly require authentication before granting access to the service. Under certain circumstances, an unauthorized connection may be established, potentially allowing access to functionality that should be restricted.

Affected products (as reported)

Vendor	Product	Versions
Acer	Agent Service	* – through 1.2.110.2

Weakness: CWE-306 · Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:U

References

https://community.acer.com/en/kb/articles/19871