Technology · Go
k8s.io/ingress-nginx (Go) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 17 vulnerabilities in k8s.io/ingress-nginx (Go): 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-2026-4342, was published on 19 March 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
Latest k8s.io/ingress-nginx (Go) vulnerabilities
- CVE-2026-4342: Kubernetes ingress-nginx configuration injection via annotationshighCVSS 8.8EPSS 0.6%
- CVE-2026-1580: GO-2026-4423 - ingress-nginx's `nginx.ingress.kubernetes.io/auth-method` Ingress annotation can be used to inject…lowCVSS 3.1EPSS 0.5%
- CVE-2026-24513: GO-2026-4419 - ingress-nginx has Improper Check for Unusual or Exceptional Conditions in k8s.io/ingress-nginxlowCVSS 3.1EPSS 0.3%
- CVE-2026-24512: GO-2026-4426 - ingress-nginx's `rules.http.paths.path` Ingress field can be used to inject configuration into nginx in…lowCVSS 3.1EPSS 0.5%
- CVE-2026-24514: GO-2026-4417 - ingress-nginx vulnerable to Allocation of Resources Without Limits or Throttling in k8s.io/ingress-nginxlowCVSS 3.1EPSS 0.5%
- CVE-2025-1098: GO-2025-3568 - ingress-nginx controller - configuration injection via unsanitized mirror annotations in k8s.io/ingress-nginxlowCVSS 3.1EPSS 82.3%
- CVE-2025-24513: GO-2025-3564 - ingress-nginx controller - auth secret file path traversal vulnerability in k8s.io/ingress-nginxlowCVSS 3.1EPSS 3.3%
- CVE-2025-24514: GO-2025-3566 - ingress-nginx controller - configuration injection via unsanitized auth-url annotation in…lowCVSS 3.1EPSS 30.5%
- CVE-2025-1974: GO-2025-3567 - ingress-nginx admission controller RCE escalation in k8s.io/ingress-nginxlowCVSS 3.1EPSS 99.4%
- CVE-2025-1097: GO-2025-3565 - ngress-nginx controller - configuration injection via unsanitized auth-tls-match-cn annotation in…lowCVSS 3.1EPSS 33.2%
- CVE-2023-5044: GO-2024-2428 - Ingress-nginx code injection via nginx.ingress.kubernetes.io/permanent-redirect annotation in…lowCVSS 3.1EPSS 56.6%
- CVE-2023-5043: Ingress nginx annotation injection causes arbitrary command executionlowCVSS 3.1EPSS 2.2%
- CVE-2022-4886: Ingress-nginx path sanitization can be bypassedlowCVSS 3.1EPSS 1.6%
- CVE-2021-25748: Ingress-nginx `path` sanitization can be bypassed with newline characterlowCVSS 3.1EPSS 0.7%
- CVE-2020-8553: ingress-nginx component for Kubernetes allows file overwritelowCVSS 3.1EPSS 0.9%
- CVE-2018-1002104: Kubernetes ingress exposes sensitive informationlowCVSS 3.1EPSS 1.1%
- CVE-2021-25745: Improper Input Validation in k8s.io/ingress-nginxlowCVSS 3.1EPSS 1.2%
Most severe k8s.io/ingress-nginx (Go) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-4342: Kubernetes ingress-nginx configuration injection via annotationshighCVSS 8.8EPSS 0.6%
- CVE-2025-1974: GO-2025-3567 - ingress-nginx admission controller RCE escalation in k8s.io/ingress-nginxlowCVSS 3.1EPSS 99.4%
- CVE-2025-1098: GO-2025-3568 - ingress-nginx controller - configuration injection via unsanitized mirror annotations in k8s.io/ingress-nginxlowCVSS 3.1EPSS 82.3%
- CVE-2023-5044: GO-2024-2428 - Ingress-nginx code injection via nginx.ingress.kubernetes.io/permanent-redirect annotation in…lowCVSS 3.1EPSS 56.6%
- CVE-2025-1097: GO-2025-3565 - ngress-nginx controller - configuration injection via unsanitized auth-tls-match-cn annotation in…lowCVSS 3.1EPSS 33.2%
- CVE-2025-24514: GO-2025-3566 - ingress-nginx controller - configuration injection via unsanitized auth-url annotation in…lowCVSS 3.1EPSS 30.5%
- CVE-2025-24513: GO-2025-3564 - ingress-nginx controller - auth secret file path traversal vulnerability in k8s.io/ingress-nginxlowCVSS 3.1EPSS 3.3%
- CVE-2023-5043: Ingress nginx annotation injection causes arbitrary command executionlowCVSS 3.1EPSS 2.2%
- CVE-2022-4886: Ingress-nginx path sanitization can be bypassedlowCVSS 3.1EPSS 1.6%
- CVE-2021-25745: Improper Input Validation in k8s.io/ingress-nginxlowCVSS 3.1EPSS 1.2%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 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 | |
| 28 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/k8s-io-ingress-nginx.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, "k8s.io/ingress-nginx (Go) vulnerabilities", https://junglewise.ai/threats/technologies/k8s-io-ingress-nginx, 28 September 2026.