// For flags

CVE-2009-2816

 

Severity Score

6.8
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The implementation of Cross-Origin Resource Sharing (CORS) in WebKit, as used in Apple Safari before 4.0.4 and Google Chrome before 3.0.195.33, includes certain custom HTTP headers in the OPTIONS request during cross-origin operations with preflight, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a crafted web page.

La implementación de Cross-Origin Resource Sharing (CORS) en WebKit, tal como es usado en Safari de Apple anterior a versión 4.0.4 y Chrome de Google anterior a versión 3.0.195.33, incluye ciertos encabezados HTTP personalizados en la petición OPTIONS durante operaciones entre orígenes con comprobación previa, lo que facilita a los atacantes remotos conducir ataques de tipo cross-site request forgery (CSRF) por medio de una página web especialmente diseñada.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2009-08-17 CVE Reserved
  • 2009-11-13 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-07 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-352: Cross-Site Request Forgery (CSRF)
CAPEC
References (22)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apple
Search vendor "Apple"
Safari
Search vendor "Apple" for product "Safari"
< 4.0.4
Search vendor "Apple" for product "Safari" and version " < 4.0.4"
-
Affected
Google
Search vendor "Google"
Chrome
Search vendor "Google" for product "Chrome"
< 3.0.195.33
Search vendor "Google" for product "Chrome" and version " < 3.0.195.33"
-
Affected
Apple
Search vendor "Apple"
Iphone Os
Search vendor "Apple" for product "Iphone Os"
< 4.0
Search vendor "Apple" for product "Iphone Os" and version " < 4.0"
-
Affected
Opensuse
Search vendor "Opensuse"
Opensuse
Search vendor "Opensuse" for product "Opensuse"
11.2
Search vendor "Opensuse" for product "Opensuse" and version "11.2"
-
Affected
Opensuse
Search vendor "Opensuse"
Opensuse
Search vendor "Opensuse" for product "Opensuse"
11.3
Search vendor "Opensuse" for product "Opensuse" and version "11.3"
-
Affected
Fedoraproject
Search vendor "Fedoraproject"
Fedora
Search vendor "Fedoraproject" for product "Fedora"
11
Search vendor "Fedoraproject" for product "Fedora" and version "11"
-
Affected
Fedoraproject
Search vendor "Fedoraproject"
Fedora
Search vendor "Fedoraproject" for product "Fedora"
12
Search vendor "Fedoraproject" for product "Fedora" and version "12"
-
Affected