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TI-2026-37307 Aliases CVE-2026-50603GHSA-wvm6-m87f-2vxp

Hard-coded encryption key vulnerability in Acer Agent Service for NitroSense and PredatorSense

Priority LOW 23CWE-321Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
Low · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-321.

Summary

A vulnerability has been identified in the Acer Agent Service component included with NitroSense and PredatorSense. The vulnerability is caused by the use of a hard-coded AES encryption key within the software. Under certain circumstances, a local attacker may be able to use the embedded key to access protected information or perform unauthorized actions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00099 0th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AcerAgent Serviceup to 1.2.110.2—No fix listedCNA
  • Agent Service VendorAcer Affected up to 1.2.110.2 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-50603
  2. 2026-10-03 Alias added: GHSA-wvm6-m87f-2vxp

References

Other 1

  • TI-2022-19876 Acer Altos W2000h-W570h F4 R01.03.0018 was discovered to contain a stack overflow in the… CVSS 3.1CRITICAL 9.8
  • TI-2021-22442 Acer Backup Manager Module 3.0.0.99 - 'IScheduleSvc.exe' Unquoted Service Path CVSS 4.0HIGH 8.5
  • TI-2021-22441 Acer Updater Service 1.2.3500.0 - 'UpdaterService.exe' Unquoted Service Path CVSS 4.0HIGH 8.5
  • TI-2020-19111 Global Registration Service 1.0.0.3 - 'GREGsvc.exe' Unquoted Service Path CVSS 4.0HIGH 8.5
  • TI-2019-15356 Acer Launch Manager 6.1.7600.16385 - 'DsiWMIService' Unquoted Service Path CVSS 4.0HIGH 8.5
  • TI-2022-18979 Stack overflow vulnerability in Aspire E5-475G 's BIOS firmware, in the FpGui module, a… CVSS 3.1HIGH 7.8
See all 75 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences