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CVE-2026-28893

A privacy issue was addressed with improved handling of temporary files. This issue is fixed in macOS Tahoe 26.4. A document may be written to a temporary file when using print preview.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a016441d9e8ad4ab8c36a24e89d1fc98966b5963fa0e7e53d1409c352602d7b9
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"description":"A document may be written to a temporary file when using print preview","lang":"en"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9911cfa44e537b183a0a24330b8b747487a4bd3045eb30b626dd14851c18d48 · sha256:0c7adb1e0ccd08a8… · /containers/cna/problemTypes/0/descriptions/0

{"description":"CWE-noinfo Not enough information","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9911cfa44e537b183a0a24330b8b747487a4bd3045eb30b626dd14851c18d48 · sha256:0c7adb1e0ccd08a8… · /containers/adp/0/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"26.4","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a9911cfa44e537b183a0a24330b8b747487a4bd3045eb30b626dd14851c18d48 · sha256:0c7adb1e0ccd08a8… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:a9911cfa44e537b183a0a24330b8b747487a4bd3045eb30b626dd14851c18d48 · sha256:0c7adb1e0ccd08a8… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"description":"A document may be written to a temporary file when using print preview","lang":"en"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9911cfa44e537b183a0a24330b8b747487a4bd3045eb30b626dd14851c18d48 · sha256:0c7adb1e0ccd08a8… · /containers/cna/problemTypes/0/descriptions/0
{"description":"CWE-noinfo Not enough information","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9911cfa44e537b183a0a24330b8b747487a4bd3045eb30b626dd14851c18d48 · sha256:0c7adb1e0ccd08a8… · /containers/adp/0/problemTypes/0/descriptions/0

Source references

1 source assertion
{"url":"https://support.apple.com/en-us/126794"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a9911cfa44e537b183a0a24330b8b747487a4bd3045eb30b626dd14851c18d48 · sha256:0c7adb1e0ccd08a8… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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