SB2018071603 - Privilege escalation in Kunena for Joomla!
Published: July 16, 2018
Security Bulletin ID
SB2018071603
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Privilege escalation (CVE-ID: N/A)
CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls
CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows an adjacent attacker to gain elevated privileges on the target system.
The weakness exists due to unspecified flaw. An adjacent attacker can gain full privileges on a users uploaded attachments.
The weakness exists due to unspecified flaw. An adjacent attacker can gain full privileges on a users uploaded attachments.
Remediation
Install update from vendor's website.