CVE-2021-32575
MEDIUMCVSS 6.5/10EPSS 0.51%
Last modified
CVE-2021-32575 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.. EPSS estimates a 0.51% chance of exploitation in the next 30 days.
Description
HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hashicorp | Nomad | <= 1.0.4 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-32575?
HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.
How severe is CVE-2021-32575?
CVE-2021-32575 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.
How do I fix CVE-2021-32575?
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.
Related CVEs from 2021
- CVE-2021-32569In OSS-RC systems of the release 18B and older customer docu…6.1
- CVE-2021-32570In Ericsson Network Manager (ENM) releases before 21.2, user…4.9
- CVE-2021-32571In OSS-RC systems of the release 18B and older during data m…4.9
- CVE-2021-32572Speco Web Viewer through 2021-05-12 allows Directory Travers…7.5
- CVE-2021-32573The express-cart package through 1.1.10 for Node.js allows R…4.8
- CVE-2021-32574HashiCorp Consul and Consul Enterprise 1.3.0 through 1.10.0 …7.5
- CVE-2021-32576Acronis True Image prior to 2021 Update 4 for Windows allowe…7.8
- CVE-2021-32577Acronis True Image prior to 2021 Update 5 for Windows allowe…7.8
- CVE-2021-32578Acronis True Image prior to 2021 Update 4 for Windows allowe…7.8
- CVE-2021-32579Acronis True Image prior to 2021 Update 4 for Windows and Ac…7.8
- CVE-2021-3258Question2Answer Q2A Ultimate SEO Version 1.3 is affected by …5.4
- CVE-2021-32580Acronis True Image prior to 2021 Update 4 for Windows allowe…7.8
Are you affected by CVE-2021-32575?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST