CVE-2021-27001
Last modified
CVE-2021-27001 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Clustered Data ONTAP versions 9.x prior to 9.5P18, 9.6P16, 9.7P16, 9.8P7 and 9.9.1P2 are susceptible to a vulnerability which could allow an authenticated privileged local attacker to arbitrarily modify Compliance-mode WORM data prior to the end of the retention period.. EPSS estimates a 0.25% chance of exploitation in the next 30 days.
Description
Clustered Data ONTAP versions 9.x prior to 9.5P18, 9.6P16, 9.7P16, 9.8P7 and 9.9.1P2 are susceptible to a vulnerability which could allow an authenticated privileged local attacker to arbitrarily modify Compliance-mode WORM data prior to the end of the retention period.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netapp | Clustered Data Ontap | >= 9.0, <= 9.4 |
| Netapp | Clustered Data Ontap | 9.5 |
| Netapp | Clustered Data Ontap | 9.6 |
| Netapp | Clustered Data Ontap | 9.7 |
| Netapp | Clustered Data Ontap | 9.8 |
| Netapp | Clustered Data Ontap | 9.9.1 |
References
- https://security.netapp.com/advisory/ntap-20211018-0001Vendor Advisory
- https://security.netapp.com/advisory/ntap-20211018-0001Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-27001?
How severe is CVE-2021-27001?
How do I fix CVE-2021-27001?
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-2021-26995E-Series SANtricity OS Controller Software 11.x versions pri…8.8
- CVE-2021-26996E-Series SANtricity OS Controller Software 11.x versions pri…7.5
- CVE-2021-26997E-Series SANtricity OS Controller Software 11.x versions pri…6.5
- CVE-2021-26998NetApp Cloud Manager versions prior to 3.9.9 log sensitive i…4.3
- CVE-2021-26999NetApp Cloud Manager versions prior to 3.9.9 log sensitive i…4.3
- CVE-2021-27000Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
- CVE-2021-27002NetApp Cloud Manager versions prior to 3.9.10 are susceptibl…7.5
- CVE-2021-27003Clustered Data ONTAP versions prior to 9.5P18, 9.6P15, 9.7P1…4.7
- CVE-2021-27004System Manager 9.x versions 9.7 and higher prior to 9.7P16, …5.5
- CVE-2021-27005Clustered Data ONTAP versions 9.6 and higher prior to 9.6P16…7.5
- CVE-2021-27006StorageGRID (formerly StorageGRID Webscale) versions 11.5 pr…4.4
- CVE-2021-27007NetApp Virtual Desktop Service (VDS) when used with an HTML5…9.8
Are you affected by CVE-2021-27001?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST