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Medium 6.9Published Mar 17, 2026

CVE-2026-32265Amazon S3 for Craft CMS has an Information Disclosure vulnerability

Updated under an hour ago ()

Does this affect you?

It affects craftcms aws-s3. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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.

CVSS
6.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Weakness (CWE)
CWE-200
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
GitHub_M
NVD analysis
Deferred
Record last updated
Mar 18, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
craftcms aws-s3
craftcms:aws_s3 (from the name)
from 2.0.2, < 2.2.5
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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