CVE-2023-5044

score

<0.1

cvss

7.6

epss

56.6%

published

2023-10-25

kev added

—

first seen

2026-10-21

Nginx ingress controller with Kubernetes ingress annotation nginx.ingress.kubernetes.io/permanent-redirect contains a code injection vulnerability caused by improper sanitization in the annotation, letting attackers execute arbitrary code or scripts, exploit requires attacker to control ingress annotations.