// For flags

CVE-2019-19326

 

Severity Score

5.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Silverstripe CMS sites through 4.4.4 which have opted into HTTP Cache Headers on responses served by the framework's HTTP layer can be vulnerable to web cache poisoning. Through modifying the X-Original-Url and X-HTTP-Method-Override headers, responses with malicious HTTP headers can return unexpected responses to other consumers of this cached response. Most other headers associated with web cache poisoning are already disabled through request hostname forgery whitelists.

Los sitios de Silverstripe CMS versiones hasta 4.4.4 que han optado por Encabezados HTTP Cache en las respuestas atendidas por medio de la capa HTTP del framework pueden ser vulnerables al envenenamiento de la caché web. Mediante la modificación de los encabezados X-Original-Url y X-HTTP-Method-Override, las respuestas con encabezados HTTP maliciosos pueden devolver respuestas inesperadas a otros consumidores de esta respuesta almacenada en caché. La mayoría de los otros encabezados asociados con el envenenamiento de la caché web ya están deshabilitados por medio de las listas blancas de falsificación del nombre de host de la petición

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-11-27 CVE Reserved
  • 2020-07-15 CVE Published
  • 2023-03-31 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Silverstripe
Search vendor "Silverstripe"
 Silverstripe
Search vendor "Silverstripe" for product "Silverstripe"
 >= 3.0.0 < 3.7.5
Search vendor "Silverstripe" for product "Silverstripe" and version " >= 3.0.0 < 3.7.5"
-
Affected
Silverstripe
Search vendor "Silverstripe"
 Silverstripe
Search vendor "Silverstripe" for product "Silverstripe"
 >= 4.0.0 < 4.4.7
Search vendor "Silverstripe" for product "Silverstripe" and version " >= 4.0.0 < 4.4.7"
-
Affected
Silverstripe
Search vendor "Silverstripe"
 Silverstripe
Search vendor "Silverstripe" for product "Silverstripe"
 >= 4.5.0 < 4.5.4
Search vendor "Silverstripe" for product "Silverstripe" and version " >= 4.5.0 < 4.5.4"
-
Affected