Head-to-head
Barracuda vs Red Hat Keycloak
Red Hat Keycloak carries 83.5× the disclosed CVE volume of Barracuda. 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.
01
Disclosure record
Bars are normalized per row to the larger value; the leading count is emphasized.
| Barracuda | Metric | Red Hat Keycloak | ||
|---|---|---|---|---|
| 2 | Total CVEs | 167 | ||
| 1 | Critical | 10 | ||
| 1 | High | 65 | ||
| 0 | Medium | 80 | ||
| 0 | Low | 12 | ||
| 6 | Open in latest | 126 | ||
| 3 | Product families | 1 |
02
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Barracuda
50.0% critical- Critical
- 150.0%
- High
- 150.0%
- Medium
- 00.0%
- Low
- 00.0%
Red Hat Keycloak
6.0% critical- Critical
- 106.0%
- High
- 6538.9%
- Medium
- 8047.9%
- Low
- 127.2%
03
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
Barracuda
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2021-41823(opens NVD record) | Medium | 6.1 | Jan 1, 2023 |
| CVE-2021-45105(opens NVD record) | Medium | 5.9 | Dec 18, 2021 |
| CVE-2019-5648(opens NVD record) | Medium | 6.5 | Mar 12, 2020 |
| CVE-2014-2595(opens NVD record) | Critical | 9.8 | Feb 12, 2020 |
| CVE-2018-3639(opens NVD record) | Medium | 5.5 | May 22, 2018 |
| CVE-2017-15524(opens NVD record) | Critical | 9.1 | Dec 19, 2017 |
Red Hat Keycloak
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-28369(opens NVD record) | High | 8.7 | Mar 27, 2026 |
| CVE-2026-28368(opens NVD record) | High | 8.7 | Mar 27, 2026 |
| CVE-2026-28367(opens NVD record) | High | 8.7 | Mar 27, 2026 |
| CVE-2026-3121(opens NVD record) | Medium | 6.5 | Mar 26, 2026 |
| CVE-2026-4874(opens NVD record) | Low | 3.1 | Mar 26, 2026 |
| CVE-2026-4366(opens NVD record) | Medium | 5.8 | Mar 18, 2026 |