Improper Neutralization of Special Elements in Output Used by a Downstream Component in GoAnywhere MFT - CVE-2026-0972
Published: June 19, 2026
Vulnerability identifier: #VU134967
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2026-0972
CWE-ID: CWE-74
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Fortra
Affected software:
GoAnywhere MFT
GoAnywhere MFT
Detailed vulnerability description
The vulnerability allows a remote user to inject HTML content into system generated emails.
The vulnerability exists due to improper neutralization of special elements in output used by a downstream component in system generated emails when generating email content. A remote user can inject crafted HTML content to inject HTML content into system generated emails.
User interaction is required to view the generated email content.
How to mitigate CVE-2026-0972
Install security update from vendor's website.