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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2022-46877
HistoryDec 22, 2022 - 8:15 p.m.

CVE-2022-46877

2022-12-2220:15:46
Debian Security Bug Tracker
security-tracker.debian.org
17
browser confusion
fullscreen suppression
spoofing attacks
firefox vulnerability
unix

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

0.001 Low

EPSS

Percentile

50.6%

By confusing the browser, the fullscreen notification could have been delayed or suppressed, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 108.

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

0.001 Low

EPSS

Percentile

50.6%