AWS m2 high security documentation change

Service: m2 · 2026-07-04 · Security-related high

File: m2/latest/userguide/ba-security-cve.md

Summary

Updated sunset date and added CVEs (CVE-2026-44249, etc.) for version 5.194.0

Security assessment

Explicitly documents 13 new CVEs (security vulnerabilities) affecting version 5.194.0. Adding CVE details constitutes security documentation and indicates patched vulnerabilities.

Diff

diff --git a/m2/latest/userguide/ba-security-cve.md b/m2/latest/userguide/ba-security-cve.md
index 9547808e9..8c25175b8 100644
--- a//m2/latest/userguide/ba-security-cve.md
+++ b//m2/latest/userguide/ba-security-cve.md
@@ -7 +7 @@
-After careful consideration, we have made the decision to close new customer access to **AWS Mainframe Modernization self-managed experience** , effective July 30, 2026. Existing customers can continue to use the service as normal. AWS continues to invest in security and availability improvements for AWS Mainframe Modernization self-managed experience, but we do not plan to introduce new features. For more information, see [AWS Mainframe Modernization availability change](https://docs.aws.amazon.com/m2/latest/userguide/mainframe-modernization-availability-change.html). 
+After careful consideration, we have made the decision to close new customer access to **AWS Mainframe Modernization self-managed experience** , effective June 30, 2026. Existing customers can continue to use the service as normal. AWS continues to invest in security and availability improvements for AWS Mainframe Modernization self-managed experience, but we do not plan to introduce new features. For more information, see [AWS Mainframe Modernization availability change](https://docs.aws.amazon.com/m2/latest/userguide/mainframe-modernization-availability-change.html). 
@@ -20,0 +21 @@ Version | CVE
+[5.194.0](https://docs.aws.amazon.com/m2/latest/userguide/ba-release-notes.html#ba-release-notes-5.194.0) | CVE-2026-44249, CVE-2026-45416, CVE-2026-47691, CVE-2026-45674, CVE-2026-45149, CVE-2026-5598, CVE-2026-43512, CVE-2026-41293, CVE-2026-43515, CVE-2026-43513, CVE-2026-42498, CVE-2026-41284, CVE-2026-43514