// For flags

CVE-2023-46735

Symfony potential Cross-site Scripting in WebhookController

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Starting in version 6.0.0 and prior to version 6.3.8, the error message in `WebhookController` returns unescaped user-submitted input. As of version 6.3.8, `WebhookController` now doesn't return any user-submitted input in its response.

Symfony es un framework PHP para aplicaciones web y de consola y un conjunto de componentes PHP reutilizables. A partir de la versión 6.0.0 y anteriores a la versión 6.3.8, el mensaje de error en `WebhookController` devuelve información enviada por el usuario sin formato de escape. A partir de la versión 6.3.8, `WebhookController` ahora no devuelve ninguna entrada enviada por el usuario en su respuesta.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-10-25 CVE Reserved
  • 2023-11-10 CVE Published
  • 2023-11-17 EPSS Updated
  • 2024-09-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
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
Sensiolabs
Search vendor "Sensiolabs"
 Symfony
Search vendor "Sensiolabs" for product "Symfony"
 >= 6.0.0 < 6.3.8
Search vendor "Sensiolabs" for product "Symfony" and version " >= 6.0.0 < 6.3.8"
-
Affected