CVE-2026-124509: floci-io Floci S3 Destination Configuration DeliveryStreamDescription.java S3Destination.bucketName path traversal
A vulnerability was identified in floci-io Floci up to 2.1.0. The affected element is the function S3Destination.bucketName of the file services/firehose/model/DeliveryStreamDescription.java of the component S3 Destination Configuration Handler. Such manipulation of the argument BucketARN leads to path traversal. The attack can be launched remotely. The exploit is publicly available and might be used. Upgrading to version 2.2.0 is sufficient to fix this issue. The name of the patch is b986b95074ef524019be7af51e1df172e48faa4b. You should upgrade the affected component.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
floci-io Flocito a version that resolves this vulnerability.Fixed in 2.2.0Patch b986b95074ef524019be7af51e1df172e48faa4b
Event History
Frequently Asked Questions
Which deployments are affected?
Floci versions up to and including 2.1.0 are affected when using the S3 Destination Configuration Handler, specifically its handling of the BucketARN argument in S3Destination.bucketName.
What does an attacker need to exploit this issue?
The issue can be exploited remotely by manipulating the BucketARN argument. No authentication or user interaction requirements are stated in the available data, and a public exploit is available.
What is the recommended remediation?
Upgrade Floci to version 2.2.0. The fix is identified by patch b986b95074ef524019be7af51e1df172e48faa4b.