Medium severity · published Mar 18, 2026
CVE-2026-32265
Amazon S3 for Craft CMS has an Information Disclosure vulnerability
6.9
CVSS
0.4%
EPSS
No
On KEV
Description
The Amazon S3 for Craft CMS plugin provides an Amazon S3 integration for Craft CMS. In versions 2.0.2 through 2.2.4, unauthenticated users can view a list of buckets the plugin has access to. The `BucketsController->actionLoadBucketData()` endpoint allows unauthenticated users with a valid CSRF token to view a list of buckets that the plugin is allowed to see. Users should update to version 2.2.5 of the plugin to mitigate the issue.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AW
aws-s3 · craftcms
>= 2.0.2, < 2.2.5 · source: vendor