CVE-2026-86921

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NIST · via Voidly Atlas

CVE-2026-86921

This is the agency's own public-domain data, curated and made citable by Voidly. Voidly adds no independent claim — always verify against the linked canonical source.

cve id

CVE-2026-86921

published

2026-10-20T01:17:27.493

last modified

2026-10-20T01:17:27.493

status

Received

description

A permissions issue was addressed with improved validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. A local attacker may be able to overwrite restricted files.

cvss score

—

cvss severity

—

cvss vector

—

cwes

—

cpe count

0

Verify at NIST National Vulnerability Database ↗

Cite this record

CVE-2026-86921 — CVE. NIST, via Voidly Atlas — Surveillance & Digital-Rights Watch. Retrieved 2026-10-20, https://voidly.ai/atlas/federal/nvd-cves/CVE-2026-86921

@misc{voidly_nvd_cves_CVE202686921,
  title        = {CVE-2026-86921 — CVE},
  author       = {{Voidly}},
  howpublished = {\url{https://voidly.ai/atlas/federal/nvd-cves/CVE-2026-86921}},
  note         = {Source: NIST National Vulnerability Database, https://nvd.nist.gov/vuln/detail/CVE-2026-86921. Public domain (17 U.S.C. §105); re-surfaced under CC BY 4.0},
  urldate      = {2026-10-20},
  year         = {2026}
}

Also available as JSON/BibTeX/APA: API record. Source data is U.S. federal public domain (17 U.S.C. §105). Re-surfaced by Voidly under CC BY 4.0.