Medium severity · published Feb 20, 2024
CVE-2024-1548
A website could have obscured the fullscreen notification by using a dropdown select input element
4.3
CVSS
0.9%
EPSS
No
On KEV
Description
A website could have obscured the fullscreen notification by using a dropdown select input element. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
before 123 · source: vendor, NVD
FE
Firefox ESR · Mozilla
before 115.8 · source: vendor
TH
Thunderbird · Mozilla
before 115.8 · source: vendor, NVD
DL
Debian Linux · Debian
10.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-1548
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-1548
Issue Tracking
https://bugzilla.mozilla.org/show_bug.cgi?id=1832627
Mailing List
https://lists.debian.org/debian-lts-announce/2024/03/msg00000.html
Mailing List
https://lists.debian.org/debian-lts-announce/2024/03/msg00001.html
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-05/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-06/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-07/
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