SB2019110116 - Improper Neutralization of Special Elements in Output Used by a Downstream Component in TWiki
Published: November 1, 2019 Updated: August 8, 2020
Security Bulletin ID
SB2019110116
CSH Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
TWiki allows arbitrary shell command execution via the Include function
Remediation
Install update from vendor's website.