Vulnerability Database · Bitnami · Package report
nginx-ingress-controller: vulnerability history, versions and safety
nginx-ingress-controller is a package in the Bitnami ecosystem. Vulert records 27 vulnerabilities for it across 16 affected ranges, from Nov 2023 to Mar 2026. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.
Every vulnerability has a patched version to move to.
No published version shipped hostile code.
Vulert verdict on nginx-ingress-controller i
Updated on 23 Oct 2026
Every vulnerability Vulert records for this package has a fix, and the newest was recorded 23 Mar 2026. Apply the fixes listed below and you are clear.
What to do: Move the affected dependencies to the fixed versions listed below, then keep the package monitored so the next vulnerability reaches you. Fix it, then keep watch: Vulert alerts you when a new vulnerability affects the version you run. Monitor it with Vulert →
- Vulnerabilities on record 27 over 2 years · 7 in the last year i
- Latest disclosure 23 Mar 2026 i
- Highest CVSS n/a i
- With no published fix 0 i
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01 Versions
Which versions are affected
Vulert records these vulnerabilities by affected range rather than by individual release, so these are the ranges to check. Filter above to find the version you run.
| Affected range | Vulnerabilities |
|---|---|
| from 1.0.0 up to 2.3.0 (exclusive) | 1 |
| up to 1.14.2 (exclusive) | 4 |
| from 1.13.0 up to 1.13.9 (exclusive) | 1 |
| up to 1.13.8 (exclusive) | 1 |
| up to 1.13.1 (exclusive) | 1 |
| from 1.9.0 up to 1.12.4 (exclusive) | 3 |
| from 1.0.0 up to 1.12.3 (exclusive) | 1 |
| up to 1.11.7 (exclusive) | 5 |
| up to 1.11.2 (exclusive) | 1 |
| up to 1.9.3 (exclusive) | 1 |
| up to 1.9.0 (exclusive) | 2 |
| up to 1.8.0 (exclusive) | 1 |
| up to 1.2.1 (exclusive) | 1 |
| up to 1.2.0 (exclusive) | 2 |
| up to 0.49.1 (exclusive) | 1 |
| up to 0.28.0 (exclusive) | 1 |
02 Disclosure history
How often vulnerabilities are recorded
Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 7 of the 27 were recorded in the last 12 months.
03 Vulnerabilities
Recorded vulnerabilities for nginx-ingress-controller
| Vulnerability | Severity | Fixed version ↓ | Disclosed ↓ |
|---|---|---|---|
| CVE-2026-4243: nginx-ingress-controller - Comment-Based Configuration Injection Vulnerability | N/A high | 1.13.9 | 23 Mar 2026 |
| CVE-2021-25742: Vulnerability in nginx-ingress-controller | N/A high | 0.49.1 | 06 Mar 2024 |
| CVE-2020-8553: Vulnerability in nginx-ingress-controller | N/A medium | 0.28.0 | 06 Mar 2024 |
| CVE-2022-41742: Vulnerability in nginx-ingress-controller | N/A high | 1.12.4 | 06 Nov 2023 |
| CVE-2023-44487: nginx-ingress-controller HTTP/2 Denial of Service Vulnerability | N/A high | 1.9.3 | 26 Jul 2024 |
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Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315
