CVE-2021-32061: s3scanner Project s3scanner

Medium severity, CVSS 5.3. EPSS: 1.6% chance of exploitation in the next 30 days.

S3Scanner before 2.0.2 allows Directory Traversal via a crafted bucket, as demonstrated by a <Key>../ substring in a ListBucketResult element.

Affected products

• s3scanner Project s3scanner: before 2.0.2 (fixed in 2.0.2)

Published 2021-11-29. Last modified 2026-06-17.