// For flags

CVE-2024-2762

FooGallery < 2.4.15 - Author+ Stored XSS

Severity Score

5.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

The FooGallery WordPress plugin before 2.4.15, foogallery-premium WordPress plugin before 2.4.15 does not validate and escape some of its Gallery settings before outputting them back in the page, which could allow users with a role as low as Author to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admin

El complemento FooGallery de WordPress anterior a 2.4.15, el complemento foogallery-premium de WordPress anterior a 2.4.15 no valida ni escapa algunas de las configuraciones de su Galería antes de devolverlas a la página, lo que podría permitir a los usuarios con un rol tan bajo como Autor realizar ataques de Cross-Site Scripting Almacenado que podrían usarse contra usuarios con altos privilegios, como administradores.

The Best WordPress Gallery Plugin – FooGallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom Gallery Class parameter in all versions up to 2.4.15 (exclusive) due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

*Credits: Dmitrii Ignatyev, WPScan
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-03-21 CVE Reserved
  • 2024-05-23 CVE Published
  • 2024-07-23 EPSS Updated
  • 2024-10-30 CVE Updated
  • 2024-10-30 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Fooplugins
Search vendor "Fooplugins"
 Foogallery
Search vendor "Fooplugins" for product "Foogallery"
 < 2.4.15
Search vendor "Fooplugins" for product "Foogallery" and version " < 2.4.15"
wordpress
Affected
Fooplugins
Search vendor "Fooplugins"
 Foogallery Premium
Search vendor "Fooplugins" for product "Foogallery Premium"
 < 2.4.6
Search vendor "Fooplugins" for product "Foogallery Premium" and version " < 2.4.6"
wordpress
Affected