CVE-2017-7765

The "Mark of the Web" was not correctly saved on Windows when files with very long names were downloaded from the Internet. Without the Mark of the Web data, the security warning that Windows displays before running executables downloaded from the Internet is not shown. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.

Score
CVSS 3.0 7.5 High
Status
Modified - security@mozilla.org
Published
2018-06-11
Last modified
2024-08-05
Weaknesses
CWE-20

Affected products

References