CVE-2023-5043 Ingress nginx annotation injection causes arbitrary command execution

2023-10-2519:18:57

CWE-20

kubernetes

www.cve.org

cve-2023-5043

ingress nginx

annotation injection

arbitrary command execution

7.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

9.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

68.2%

JSON

Ingress nginx annotation injection causes arbitrary command execution.

CNA Affected

[
  {
    "vendor": "Kubernetes",
    "product": "ingress-nginx",
    "repo": "https://github.com/kubernetes/ingress-nginx",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.9.0",
        "versionType": "semver"
      },
      {
        "status": "unknown",
        "version": "1.9.0"
      }
    ],
    "defaultStatus": "unknown"
  }
]