// For flags

CVE-2017-5607

Splunk Enterprise - Information Disclosure

Severity Score

3.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

4
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Splunk Enterprise 5.0.x before 5.0.18, 6.0.x before 6.0.14, 6.1.x before 6.1.13, 6.2.x before 6.2.13.1, 6.3.x before 6.3.10, 6.4.x before 6.4.6, and 6.5.x before 6.5.3 and Splunk Light before 6.5.2 assigns the $C JS property to the global Window namespace, which might allow remote attackers to obtain sensitive logged-in username and version-related information via a crafted webpage.

Splunk Enterprise 5.0.x en versiones anteriores a 5.0.18, 6.0.x en versiones anteriores a 6.0.14, 6.1.x en versiones anteriores a 6.1.13, 6.2.x en versiones anteriores a 6.2.13.1, 6.3.x en versiones anteriores a 6.3.10, 6.4.x en versiones anteriores a 6.4.6, Y 6.5.x en versiones anteriores a 6.5.3 y Splunk Light en versiones anteriores a 6.5.2 asigna la propiedad $C JS al espacio de nombres global de Window, lo que podría permitir a los atacantes remotos obtener información sensible relacionada con el nombre de usuario y la versión a través de una página web manipulada.

Attackers can siphon information from Splunk Enterprise if an authenticated Splunk user visits a malicious webpage. Some useful data gained is the currently logged in username and if remote user setting is enabled. After, the username can be use to Phish or Brute Force Splunk Enterprise login. Additional information stolen may aid in furthering attacks.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-01-28 CVE Reserved
  • 2017-04-01 CVE Published
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • 2024-10-23 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
<= 6.5.1
Search vendor "Splunk" for product "Splunk" and version " <= 6.5.1"
light
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 5.0.0 < 5.0.18
Search vendor "Splunk" for product "Splunk" and version " >= 5.0.0 < 5.0.18"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 6.0.0 < 6.0.14
Search vendor "Splunk" for product "Splunk" and version " >= 6.0.0 < 6.0.14"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 6.1.0 < 6.1.13
Search vendor "Splunk" for product "Splunk" and version " >= 6.1.0 < 6.1.13"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 6.2.0 < 6.2.13.1
Search vendor "Splunk" for product "Splunk" and version " >= 6.2.0 < 6.2.13.1"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 6.3.0 < 6.3.10
Search vendor "Splunk" for product "Splunk" and version " >= 6.3.0 < 6.3.10"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 6.4.0 < 6.4.6
Search vendor "Splunk" for product "Splunk" and version " >= 6.4.0 < 6.4.6"
enterprise
Affected
Splunk
Search vendor "Splunk"
Splunk
Search vendor "Splunk" for product "Splunk"
>= 6.5.0 < 6.5.3
Search vendor "Splunk" for product "Splunk" and version " >= 6.5.0 < 6.5.3"
enterprise
Affected