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Debian Security Bug TrackerDEBIANCVE:CVE-2024-5689

HistoryJun 11, 2024 - 1:15 p.m.

CVE-2024-5689

2024-06-1113:15:50

Debian Security Bug Tracker

security-tracker.debian.org

screenshot detection

website overlay

phishing

firefox vulnerability

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

6.3

Confidence

Low

EPSS

0.001

Percentile

17.7%

JSON

In addition to detecting when a user was taking a screenshot (XXX), a website was able to overlay the ‘My Shots’ button that appeared, and direct the user to a replica Firefox Screenshots page that could be used for phishing. This vulnerability affects Firefox < 127.

OSVersionArchitecturePackageVersionFilename
Debian999allfirefox< 127.0-1firefox_127.0-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	999	all	firefox	< 127.0-1	firefox_127.0-1_all.deb

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

6.3

Confidence

Low

EPSS

0.001

Percentile

17.7%

JSON

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