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CVE-2020-12388

CVSS v3.1 10 (Critical)
100% Progress
CVSS v2.0 7.5 (High)
75% Progress
EPSS 1.09 % (85th)
1.09% Progress
Affected Products 3
Advisories 7
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape. Note: this issue only affects Firefox on Windows operating systems.. This vulnerability affects Firefox ESR < 68.8 and Firefox < 76.

Weaknesses
CWE-20
Improper Input Validation
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2020-05-26 18:15:11
(4 years ago)
Updated Date
2023-02-28 15:18:43
(18 months ago)

Affected Products

Microsoft

Mozilla

Configuration #1

AND
    CPE23 From Up To
OR  
  Mozilla Firefox prior 76.0 version cpe:2.3:a:mozilla:firefox < 76.0
OR  
  Running on/with
  Mozilla Firefox Esr prior 68.8.0 version cpe:2.3:a:mozilla:firefox_esr < 68.8.0
OR  
  Running on/with
  Microsoft Windows cpe:2.3:o:microsoft:windows:-