CVE-2021-30797 (GCVE-0-2021-30797)

Vulnerability from cvelistv5 – Published: 2021-09-08 13:50 – Updated: 2024-08-03 22:40
VLAI?
Summary
This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.
Severity ?
No CVSS data available.
CWE
  • Processing maliciously crafted web content may lead to code execution
Assigner
References
Impacted products
Vendor Product Version
Apple iOS Affected: unspecified , < 14.7 (custom)
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Apple macOS Affected: unspecified , < 11.5 (custom)
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Apple macOS Affected: unspecified , < 14.7 (custom)
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Apple macOS Affected: unspecified , < 7.6 (custom)
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Apple macOS Affected: unspecified , < 14.1 (custom)
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}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.