CVE-2019-11723 (GCVE-0-2019-11723)

Vulnerability from cvelistv5 – Published: 2019-07-23 13:17 – Updated: 2024-08-04 23:03
VLAI?
Summary
A vulnerability exists during the installation of add-ons where the initial fetch ignored the origin attributes of the browsing context. This could leak cookies in private browsing mode or across different "containers" for people who use the Firefox Multi-Account Containers Web Extension. This vulnerability affects Firefox < 68.
Severity ?
No CVSS data available.
CWE
  • Cookie leakage during add-on fetching across private browsing boundaries
Assigner
References
Impacted products
Vendor Product Version
Mozilla Firefox Affected: unspecified , < 68 (custom)
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  }
}


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Sightings

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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.



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