// For flags

CVE-2017-17859

Samsung Internet Browser 6.2.01.12 SOP Bypass / UXSS

Severity Score

6.1
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Samsung Internet Browser 6.2.01.12 allows remote attackers to bypass the Same Origin Policy, and conduct UXSS attacks to obtain sensitive information, via vectors involving an IFRAME element inside XSLT data in one part of an MHTML file. Specifically, JavaScript code in another part of this MHTML file does not have a document.domain value corresponding to the domain that is hosting the MHTML file, but instead has a document.domain value corresponding to an arbitrary URL within the content of the MHTML file.

Samsung Internet Browser 6.2.01.12 permite que atacantes remotos omitan la política del mismo origen (SOP) y lleven a cabo ataques UXSS para obtener información sensible mediante vectores que incluyen un elemento IFRAME dentro de los datos XSLT en una parte de un archivo MHTML. En concreto, el código JavaScript en otra parte de este archivo MHTML no tiene un valor document.domain que corresponda con el dominio en el que se aloja el archivo MHTML. Por el contrario, tiene un valor document.domain que corresponde con una URL arbitraria en el contenido del archivo MHTML.

Samsung Internet Browser version 6.2.01.12 allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via crafted JavaScript code.

*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
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
  • 2017-12-23 CVE Reserved
  • 2017-12-24 CVE Published
  • 2023-11-03 EPSS Updated
  • 2024-08-05 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
Samsung
Search vendor "Samsung"
 Internet Browser
Search vendor "Samsung" for product "Internet Browser"
 6.2.01.12
Search vendor "Samsung" for product "Internet Browser" and version "6.2.01.12"
-
Affected