CVE-2021-32061
MEDIUMCVSS 5.3/10EPSS 1.59%
Last modified
CVE-2021-32061 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. S3Scanner before 2.0.2 allows Directory Traversal via a crafted bucket, as demonstrated by a <Key>../ substring in a ListBucketResult element.. EPSS estimates a 1.59% chance of exploitation in the next 30 days.
Description
S3Scanner before 2.0.2 allows Directory Traversal via a crafted bucket, as demonstrated by a <Key>../ substring in a ListBucketResult element.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| S3scanner Project | S3scanner | < 2.0.2 |
References
- https://github.com/sa7mon/S3Scanner/issues/122Third Party Advisory
- https://github.com/sa7mon/S3Scanner/releases/tag/2.0.2Release Notes, Third Party Advisory
- https://vuln.ryotak.me/advisories/62Third Party Advisory
- https://github.com/sa7mon/S3Scanner/issues/122Third Party Advisory
- https://github.com/sa7mon/S3Scanner/releases/tag/2.0.2Release Notes, Third Party Advisory
- https://vuln.ryotak.me/advisories/62Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-32061?
S3Scanner before 2.0.2 allows Directory Traversal via a crafted bucket, as demonstrated by a <Key>../ substring in a ListBucketResult element.
How severe is CVE-2021-32061?
CVE-2021-32061 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.59% probability of exploitation in the next 30 days.
How do I fix CVE-2021-32061?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2021-32061?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST