Missing authentication in BIG-IQ
Priority LOW 30CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass, Information disclosure
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-306 and CWE-319.
Summary
In BIG-IQ 6.0.0-6.1.0, services for stats do not require authentication nor do they implement any form of Transport Layer Security (TLS).
Why it matters now
EPSS 0.00587 48th 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 |
|---|---|---|---|---|---|
| — | BIG-IQ | 6.0.0-6.1.0 | — | No fix listed | CNA |
- BIG-IQ Vendor— Affected 6.0.0-6.1.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-6652
- 2026-10-03 Alias added: GHSA-4hp8-84p4-hh6m
References
More F5 Big-iq Centralized Management vulnerabilities
- TI-2021-05845 Server-side request forgery in BIG-IP; BIG-IQ KEVCVSS 3.1CRITICAL 9.8
- TI-2018-10499 Integer overflow in backstage kernel KEVCVSS 3.0HIGH 7.8
- TI-2022-20025 iControl SOAP vulnerability CVSS 3.1HIGH 8.8
- TI-2014-00189 The n_tty_write function in drivers/tty/n_tty.c in the Linux kernel through 3.14.3 does… KEVCVSS 3.1MEDIUM 5.5
- TI-2019-08571 Resource allocation without limits in Linux kernel CVSS 3.1HIGH 7.5
- TI-2002-02356 The Diffie-Hellman Key Agreement Protocol allows remote attackers (from the client side)… CVSS 3.1HIGH 7.5
Sources
- CVE-2019-6652 · CVE Program
- CVE-2019-6652 · NVD
- FIRST EPSS
- GHSA-4hp8-84p4-hh6m · GitHub Advisory Database · CC BY 4.0
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