IBM webMethods Integration Sever is vulnerable to server-side request forgery
IBM webMethods Integration (on prem) -Integration Server 10.15 through IS_10.15_Core_Fix2611.1 to IS_11.1_Core_Fix10 IBM webMethods Integration is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
IBM strongly recommends addressing the vulnerability now by applying the mentioned core fixes or later core fixes for the affected versions and following the respective fix readme document.
IS_10.15_Core_Fix27 or later
IS_11.1_Core_Fix11 or later
Fixes can be downloaded and installed via IBM webMethods Update Manager. Refer to How to Download webMethods Software https://www.ibm.com/support/pages/node/7232491