CVE-2023-5044

HIGH EPSS 98.9%
Published Oct 25, 20232y ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Oct 25, 2023 2y ago
Last Modified Jun 17, 2026 1w ago

Description

Code injection via nginx.ingress.kubernetes.io/permanent-redirect annotation.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
98.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-20 Improper Input Validation Validation
CWE-94 Improper Control of Generation of Code (Code Injection) Injection

Affected Products 1

VendorProductVersionRange
kubernetesingress-nginx* <1.9.0

References 4

  • openwall.com http://www.openwall.com/lists/oss-security/2023/10/25/3
    Mailing ListThird Party Advisory
  • github.com https://github.com/kubernetes/ingress-nginx/issues/10572
    Issue TrackingMitigationVendor Advisory
  • groups.google.com https://groups.google.com/g/kubernetes-security-announce/c/ukuYYvRNel0
    Mailing ListMitigation
  • security.netapp.com https://security.netapp.com/advisory/ntap-20240307-0012/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.