CyberRota Analysis
AI-GeneratedA Server-Side Template Injection vulnerability exists in the mail template functionality of Axway SecureTransport version 5.5-20260326, allowing attackers with admin privileges to inject and execute arbitrary Java code on the server during email rendering. This can lead to full host compromise, making it critical for organizations using affected versions to prioritize patching to version 5.5-20260528 or later. Administrators and security teams should address this vulnerability promptly to mitigate potential risks.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
A Server-Side Template Injection (SSTI) vulnerability was identified in the mail template functionality of the Axway SecureTransport product in version 5.5-20260326. This flaw allows an attacker with admin privileges to inject arbitrary Java code expressions, which are executed server-side when the template is rendered (i.e., during email sending). Successful exploitation of this flaw allows an attacker to execute arbitrary code on the server that results in full host compromise. This issue affects all Axway SecureTransport versions prior 5.5-20260528 update.