AWS cli medium security documentation change

Service: cli · 2025-08-19 · Security-related medium

File: cli/latest/reference/s3control/create-multi-region-access-point.md

Summary

Updated CLI version reference to 2.28.12 and added warning about URL encoding signed header values with spaces

Security assessment

Header encoding warning prevents potential security issues in multi-region access point request processing

Diff

diff --git a/cli/latest/reference/s3control/create-multi-region-access-point.md b/cli/latest/reference/s3control/create-multi-region-access-point.md
index 25ed2c0b5..b85a62a7d 100644
--- a//cli/latest/reference/s3control/create-multi-region-access-point.md
+++ b//cli/latest/reference/s3control/create-multi-region-access-point.md
@@ -15 +15 @@
-  * [AWS CLI 2.28.11 Command Reference](../../index.html) »
+  * [AWS CLI 2.28.12 Command Reference](../../index.html) »
@@ -77,0 +78,4 @@ The following actions are related to `CreateMultiRegionAccessPoint` :
+### Warning
+
+You must URL encode any signed header values that contain spaces. For example, if your header value is `my file.txt` , containing two spaces after `my` , you must URL encode this value to `my%20%20file.txt` .
+
@@ -327 +331 @@ RequestTokenARN -> (string)
-  * [AWS CLI 2.28.11 Command Reference](../../index.html) »
+  * [AWS CLI 2.28.12 Command Reference](../../index.html) »