AWS cli medium security documentation change

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

File: cli/latest/reference/s3control/put-access-point-configuration-for-object-lambda.md

Summary

Updated CLI version reference, added warning about URL encoding headers with spaces

Security assessment

Added warning emphasizes proper header encoding to prevent signature validation issues that could allow unauthorized access to object lambda configurations.

Diff

diff --git a/cli/latest/reference/s3control/put-access-point-configuration-for-object-lambda.md b/cli/latest/reference/s3control/put-access-point-configuration-for-object-lambda.md
index 4f9612328..ace636c6d 100644
--- a//cli/latest/reference/s3control/put-access-point-configuration-for-object-lambda.md
+++ b//cli/latest/reference/s3control/put-access-point-configuration-for-object-lambda.md
@@ -15 +15 @@
-  * [AWS CLI 2.28.11 Command Reference](../../index.html) »
+  * [AWS CLI 2.28.12 Command Reference](../../index.html) »
@@ -70,0 +71,4 @@ The following actions are related to `PutAccessPointConfigurationForObjectLambda
+### 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` .
+
@@ -297 +301 @@ None
-  * [AWS CLI 2.28.11 Command Reference](../../index.html) »
+  * [AWS CLI 2.28.12 Command Reference](../../index.html) »