🛡️ CVE-2021-32061 — s3scanner

⚪ Unknown ✅ No Known Exploit CWE-22 OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

S3Scanner allows Directory Traversal

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

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. Rated impact: confidentiality none, integrity low, availability none.

Weakness class

CVE-2021-32061 is classified as CWE-22: Path Traversal. A file path built from user input is not confined to the intended directory, letting an attacker reach files elsewhere on the filesystem.

Affected software

CVE-2021-32061 is recorded against 1 package.

  • s3scanner (fixed in 2.0.2)

Timeline and source

Published on 30 November 2021 and last revised on 26 October 2024. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

nvd.nist.gov (Advisory)
github.com (Web)
github.com (Web)
github.com (Advisory)
github.com (Web)
github.com (Web)
github.com (Web)
vuln.ryotak.me (Web)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
CWE CWE-22
Public Exploit ✅ No
Source OSV
Published 2021-11-30
Updated 2026-08-12
Modified 2024-10-26
Fix URL N/A

Affected Packages

Software From version Fixed in
s3scanner — 2.0.2

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