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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2023-29533
HistoryJun 02, 2023 - 5:15 p.m.

CVE-2023-29533

2023-06-0217:15:12
Alpine Linux Development Team
security.alpinelinux.org
9
website security
fullscreen notification
spoofing attacks
firefox
focus for android
firefox esr
thunderbird
unix

CVSS3

4.3

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

AI Score

6

Confidence

Low

EPSS

0.001

Percentile

40.2%

A website could have obscured the fullscreen notification by using a combination of <code>window.open</code>, fullscreen requests, <code>window.name</code> assignments, and <code>setInterval</code> calls. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.

CVSS3

4.3

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

AI Score

6

Confidence

Low

EPSS

0.001

Percentile

40.2%