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CVE-2026-28954

A file quarantine bypass was addressed with additional checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. A maliciously crafted disk image may bypass Gatekeeper checks.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:e14ddaed7a28adf3e2b1517f730472b0876cf51e00efaff4e35828bae9d09015
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"18.7.9","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/affected/0

{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"14.8.7","status":"affected","version":"0","versionType":"custom"},{"lessThan":"15.7.7","status":"affected","version":"0","versionType":"custom"},{"lessThan":"26.5","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/affected/1
cwe · 2 assertions

{"description":"A maliciously crafted disk image may bypass Gatekeeper checks","lang":"en"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-290","description":"CWE-290 Authentication Bypass by Spoofing","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/adp/0/problemTypes/0/descriptions/0

Affected products and versions

2 source assertions
{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"18.7.9","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/affected/0
{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"14.8.7","status":"affected","version":"0","versionType":"custom"},{"lessThan":"15.7.7","status":"affected","version":"0","versionType":"custom"},{"lessThan":"26.5","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"description":"A maliciously crafted disk image may bypass Gatekeeper checks","lang":"en"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-290","description":"CWE-290 Authentication Bypass by Spoofing","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/adp/0/problemTypes/0/descriptions/0

Source references

4 source assertions
{"url":"https://support.apple.com/en-us/127111"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/references/0
{"url":"https://support.apple.com/en-us/127115"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/references/1
{"url":"https://support.apple.com/en-us/127116"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/references/2
{"url":"https://support.apple.com/en-us/127117"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d98a2f2df354c428b97fe918d459f5c109b6359b1f8ebe0a2822abaf027164a1 · sha256:dc4bd79b6696863b… · /containers/cna/references/3

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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