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CVE-2022-29909

CVSS v3.1 8.8 (High)
88% Progress
EPSS 0.21 % (59th)
0.21% Progress
Affected Products 3
Advisories 30
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

Documents in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level origin, bypassing the existing prompt and wrongfully inheriting the top-level permissions. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.

Weaknesses
CWE-276
Incorrect Default Permissions
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2022-12-22 20:15:25
(21 months ago)
Updated Date
2022-12-30 20:42:05
(20 months ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 100.0 version cpe:2.3:a:mozilla:firefox < 100.0
  Mozilla Firefox Esr prior 91.9 version cpe:2.3:a:mozilla:firefox_esr < 91.9
  Mozilla Thunderbird prior 91.9 version cpe:2.3:a:mozilla:thunderbird < 91.9