GSD-2018-18495

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
WebExtension content scripts can be loaded into about: pages in some circumstances, in violation of the permissions granted to extensions. This could allow an extension to interfere with the loading and usage of these pages and use capabilities that were intended to be restricted from extensions. This vulnerability affects Firefox < 64.
Aliases
Aliases
CVE-2018-18495
To clipboard 

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    "alias": "CVE-2018-18495",
    "description": "WebExtension content scripts can be loaded into about: pages in some circumstances, in violation of the permissions granted to extensions. This could allow an extension to interfere with the loading and usage of these pages and use capabilities that were intended to be restricted from extensions. This vulnerability affects Firefox \u003c 64.",
    "id": "GSD-2018-18495",
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      "https://ubuntu.com/security/CVE-2018-18495",
      "https://security.archlinux.org/CVE-2018-18495"
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      "modified": "2023-12-13T01:22:36.586347Z",
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            "userInteraction": "REQUIRED",
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      "lastModifiedDate": "2020-08-24T17:37Z",
      "publishedDate": "2019-02-28T18:29Z"
    }
  }
}


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  • 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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