Medium severity · published Jun 18, 2024
CVE-2024-3276
FooBox (Free and Premium) < 2.7.28 - Admin+ Stored XSS
4.8
CVSS
0.3%
EPSS
No
On KEV
Description
The Lightbox & Modal Popup WordPress Plugin WordPress plugin before 2.7.28, foobox-image-lightbox-premium WordPress plugin before 2.7.28 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LM
Lightbox & Modal Popup WordPress Plugin ·
before 2.7.28 · source: vendor
FO
foobox-image-lightbox-premium ·
before 2.7.28 · source: vendor, CISA
FO
Foobox · Fooplugins
before 2.7.28; before 2.7.28 · source: NVD
LA
Lightbox And Modal Popup · Fooplugins
before 2.7.28 · source: CISA