Improper certificate validation in Clustered Data ONTAP
Priority LOW 28CWE-295Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-295.
Summary
Clustered Data ONTAP versions 9.0 and higher do not enforce hostname verification under certain circumstances making them susceptible to impersonation via man-in-the-middle attacks.
Why it matters now
EPSS 0.00823 57th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Clustered Data ONTAP | 9.0 and higher | — | No fix listed | CNA |
- Clustered Data ONTAP Vendor— Affected 9.0 and higher Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:netapp:clustered_data_ontap:*:*:*:*:*:*:*:* | 9.0 – 9.6 | Vulnerable | NetApp |
| cpe:2.3:o:netapp:clustered_data_ontap:9.6:p1:*:*:*:*:*:* | 9.6 p1 | Vulnerable | NetApp |
| cpe:2.3:o:netapp:clustered_data_ontap:9.6:p2:*:*:*:*:*:* | 9.6 p2 | Vulnerable | NetApp |
| cpe:2.3:o:netapp:clustered_data_ontap:9.6:p3:*:*:*:*:*:* | 9.6 p3 | Vulnerable | NetApp |
- cpe:2.3:o:netapp:clustered_data_ontap:*:*:*:*:*:*:*:* Versions 9.0 – 9.6 Vulnerable ·NetApp
- cpe:2.3:o:netapp:clustered_data_ontap:9.6:p1:*:*:*:*:*:* Versions 9.6 p1 Vulnerable ·NetApp
- cpe:2.3:o:netapp:clustered_data_ontap:9.6:p2:*:*:*:*:*:* Versions 9.6 p2 Vulnerable ·NetApp
- cpe:2.3:o:netapp:clustered_data_ontap:9.6:p3:*:*:*:*:*:* Versions 9.6 p3 Vulnerable ·NetApp
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-5506
- 2026-10-03 Alias added: GHSA-qx9f-2875-ghvf
References
More NetApp Clustered Data Ontap vulnerabilities
- TI-2021-17490 mod_proxy SSRF KEVCVSS 3.1CRITICAL 9.0
- TI-2015-04610 Assertion failure in ISC BIND named via TKEY queries KEVCVSS 3.1HIGH 7.5
- TI-2021-02645 SM2 Decryption Buffer Overflow CVSS 3.1CRITICAL 9.8
- TI-2022-01176 The c_rehash script allows command injection CVSS 3.1CRITICAL 9.8
- TI-2020-09644 Apache HTTP server 2.4.32 to 2.4.44 mod_proxy_uwsgi info disclosure and possible RCE CVSS 3.1CRITICAL 9.8
- TI-2015-06541 Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2019-5506 · CVE Program
- CVE-2019-5506 · NVD
- FIRST EPSS
- GHSA-qx9f-2875-ghvf · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences