SB2021011114 - CSV Injection in DNSRecon
Published: January 11, 2021
Security Bulletin ID
SB2021011114
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) CSV Injection (CVE-ID: N/A)
CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to inject arbitrary code into CSV files.
The vulnerability exists due to improper input validation in the TXT record. A remote attacker can inject arbitrary code into a CSV file.
Remediation
Install update from vendor's website.