SB2021070903 - HTTP header injection in Voidtools Everything
Published: July 9, 2021
Security Bulletin ID
SB2021070903
CSH Severity
Medium
Patch available
NO
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) Improper Neutralization of HTTP Headers for Scripting Syntax (CVE-ID: CVE-2021-20784)
CWE-ID: CWE-644 - Improper Neutralization of HTTP Headers for Scripting Syntax
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 compromsie the target system.
The vulnerability exists due to the HTTP server contains an HTTP header injection issue. A remote attacker can execute arbitrary script or alter the displayed page.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.