Technology · F5
F5 BIG-IP DNS vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in F5 BIG-IP DNS: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-42408, was published on 13 May 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About F5 BIG-IP DNS
A network security and traffic management solution for global server load balancing and DNS infrastructure.
Latest F5 BIG-IP DNS vulnerabilities
- CVE-2026-42408: F5 BIG-IP sensitive information disclosure in tmsh commandmediumCVSS 4.4EPSS 0.1%
- CVE-2026-40699: F5 BIG-IP XPath injection in Configuration utilitymediumCVSS 6.5EPSS 0.3%
- CVE-2026-40061: F5 BIG-IP DNS command injection in iControl REST and tmshhighCVSS 8.7EPSS 0.2%
- CVE-2026-39458: F5 BIG-IP TMM denial of service in DNS cache profilehighCVSS 7.5EPSS 0.3%
- CVE-2026-32673: F5 BIG-IP privilege escalation in scripted monitorshighCVSS 8.7EPSS 0.2%
- CVE-2026-28758: F5 BIG-IP DNS cleartext password exposure in iControl RESTmediumCVSS 4.4EPSS 0.1%
Most severe F5 BIG-IP DNS vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-40061: F5 BIG-IP DNS command injection in iControl REST and tmshhighCVSS 8.7EPSS 0.2%
- CVE-2026-32673: F5 BIG-IP privilege escalation in scripted monitorshighCVSS 8.7EPSS 0.2%
- CVE-2026-39458: F5 BIG-IP TMM denial of service in DNS cache profilehighCVSS 7.5EPSS 0.3%
- CVE-2026-40699: F5 BIG-IP XPath injection in Configuration utilitymediumCVSS 6.5EPSS 0.3%
- CVE-2026-42408: F5 BIG-IP sensitive information disclosure in tmsh commandmediumCVSS 4.4EPSS 0.1%
- CVE-2026-28758: F5 BIG-IP DNS cleartext password exposure in iControl RESTmediumCVSS 4.4EPSS 0.1%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/big-ip-dns.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "F5 BIG-IP DNS vulnerabilities", https://junglewise.ai/threats/technologies/big-ip-dns, 26 September 2026.