CVE-2018-12368 (GCVE-0-2018-12368)

Vulnerability from cvelistv5 – Published: 2018-10-18 13:00 – Updated: 2024-08-05 08:30
VLAI?
Summary
Windows 10 does not warn users before opening executable files with the SettingContent-ms extension even when they have been downloaded from the internet and have the "Mark of the Web." Without the warning, unsuspecting users unfamiliar with this new file type might run an unwanted executable. This also allows a WebExtension with the limited downloads.open permission to execute arbitrary code without user interaction on Windows 10 systems. *Note: this issue only affects Windows operating systems. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Severity ?
No CVSS data available.
CWE
  • No warning when opening executable SettingContent-ms files
Assigner
References
Impacted products
Vendor Product Version
Mozilla Thunderbird Affected: unspecified , < 60 (custom)
Affected: unspecified , < 52.9 (custom)
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    Mozilla Firefox ESR Affected: unspecified , < 60.1 (custom)
Affected: unspecified , < 52.9 (custom)
Create a notification for this product.
    Mozilla Firefox Affected: unspecified , < 61 (custom)
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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.
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  • 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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