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CVE-2026-43804

This issue was addressed through improved state management. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, visionOS 26.6. Visiting a website may lead to an app denial-of-service.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:660c00ae50ba9497da4fce5b1e321fdc1fba42cac2c24a9d99b45896711a5692
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 4 assertions

{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/affected/1

{"product":"Safari","vendor":"Apple","versions":[{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/affected/0

{"product":"visionOS","vendor":"Apple","versions":[{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/affected/3

{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/affected/2
cwe · 2 assertions

{"cweId":"CWE-400","description":"CWE-400 Uncontrolled Resource Consumption","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"Visiting a website may lead to an app denial-of-service","lang":"en"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

4 source assertions
{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/affected/1
{"product":"Safari","vendor":"Apple","versions":[{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/affected/0
{"product":"visionOS","vendor":"Apple","versions":[{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/affected/3
{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"26.6","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/affected/2

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-400","description":"CWE-400 Uncontrolled Resource Consumption","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/adp/0/problemTypes/0/descriptions/0
{"description":"Visiting a website may lead to an app denial-of-service","lang":"en"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"url":"https://support.apple.com/en-us/128066"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/references/0
{"url":"https://support.apple.com/en-us/128067"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/references/1
{"url":"https://support.apple.com/en-us/128070"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /containers/cna/references/2
{"url":"https://support.apple.com/en-us/128073"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:96e9e2b85c37e3d1cf613b3a69528cee296ee07df0a67a03d94c3aaffdc8cd8c · sha256:9148b8e8f8037cee… · /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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