Zero-Trust / ZTNA · head-to-head
Citrix vs F5
Zero-trust network access: VPN-replacement gateways and ZTNA agents (on-prem footprint). Counts are scoped to this segment and the selected published-date window. F5 carries 8.5× the disclosed CVE volume of Citrix. Volume reflects disclosure practice and install base as much as code quality — read it with the severity mix. Sourced from the NIST NVD; lower counts indicate a smaller disclosed vulnerability surface — not necessarily lower risk.
Disclosure record
Bars are normalized per row to the larger value; the leading count is emphasized.
| Citrix | Metric | F5 | ||
|---|---|---|---|---|
| 33 | Total CVEs | 279 | ||
| 14 | Critical | 6 | ||
| 17 | High | 174 | ||
| 2 | Medium | 91 | ||
| 0 | Low | 8 | ||
| 16 | Open in latest | 286 |
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Citrix
42.4% critical- Critical
- 1442.4%
- High
- 1751.5%
- Medium
- 26.1%
- Low
- 00.0%
F5
2.2% critical- Critical
- 62.2%
- High
- 17462.4%
- Medium
- 9132.6%
- Low
- 82.9%
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
Citrix
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-88779(opens NVD record) | High | 7.5 | Oct 4, 2026 |
| CVE-2026-88778(opens NVD record) | High | 7.5 | Sep 27, 2026 |
| CVE-2026-88777(opens NVD record) | Critical | 9.8 | Sep 27, 2026 |
| CVE-2026-88776(opens NVD record) | Critical | 9.8 | Sep 27, 2026 |
| CVE-2026-88775(opens NVD record) | Critical | 9.8 | Sep 27, 2026 |
| CVE-2026-88774(opens NVD record) | High | 7.2 | Sep 27, 2026 |
F5
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-94127(opens NVD record) | Critical | 9.8 | Sep 22, 2026 |
| CVE-2026-63020(opens NVD record) | Low | 3.1 | Sep 2, 2026 |
| CVE-2026-42937(opens NVD record) | Medium | 6.5 | May 13, 2026 |
| CVE-2026-42930(opens NVD record) | High | 8.7 | May 13, 2026 |
| CVE-2026-42924(opens NVD record) | High | 8.7 | May 13, 2026 |
| CVE-2026-42920(opens NVD record) | High | 7.5 | May 13, 2026 |
Track new CVEs for these vendors
Get an email the moment a new vulnerability is disclosed for the products you rely on.