CVE-2026-9789 — NitroSense V3: Security Vulnerability Information
A Local Privilege Escalation (LPE) vulnerability affects Acer NitroSense software versions prior to 3.01.3052. The vulnerability stems from the the PSAdminAgent service, which c…
Published: 2026-05-28 · CVSS: 8.5 · CVSS 4.0
A Local Privilege Escalation (LPE) vulnerability affects Acer NitroSense software versions prior to 3.01.3052. The vulnerability stems from the the PSAdminAgent service, which creates a Named Pipe with a weak Access Control List (ACL). This allows any authenticated local user to connect and send commands. Because the service does not check the caller's privileges before running file deletion commands, a low-privileged local user can exploit this to delete arbitrary files with system authority.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7