Vulnerability CVE-2021-32061
Published: 2021-11-29

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

Type:

CWE-22

 (Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'))

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
S3scanner project -> S3scanner 

 References:
https://github.com/sa7mon/S3Scanner/releases/tag/2.0.2
https://github.com/sa7mon/S3Scanner/issues/122
https://vuln.ryotak.me/advisories/62
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