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Description

Leftover engineering diagnostics and factory-level diagnostic software remain exposed on retail builds, giving malicious apps write privileges to internal NVRAM registers.

PUBLISHED Reserved 2026-06-04 | Published 2026-06-04 | Updated 2026-06-04 | Assigner Acer




HIGH: 8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-134: Use of Externally-Controlled Format String

Product status

Default status
unaffected

* (custom)
affected

Credits

Ta-Lun Yen finder

References

community.acer.com/en/kb/articles/19707

cve.org (CVE-2026-50211)

nvd.nist.gov (CVE-2026-50211)

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