GHSA-RP7V-4384-HFRP

Vulnerability from github – Published: 2026-04-24 16:37 – Updated: 2026-04-24 16:37
VLAI
Summary
k8sGPT has Prompt Injection through its k8sGPT-Operator
Details

Summary

In the auto-remediation pipeline, object_to_execution.go was deserializing the AI-generated YAML directly into a Deployment object, but there was lack of validation from the original Deployment object.

Details

This issue was fixed after coordination with Alex Jones.

PoC

To minimize the impact, the PoC of this vulnerability wasn't released, but was shared with the maintainers.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/k8sgpt-ai/k8sgpt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.4.32"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-502",
      "CWE-915"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-24T16:37:12Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "### Summary\nIn the auto-remediation pipeline, `object_to_execution.go` was deserializing the AI-generated YAML directly into a Deployment object, but there was lack of validation from the original Deployment object.\n\n### Details\nThis issue was fixed after coordination with Alex Jones.\n\n### PoC\nTo minimize the impact, the PoC of this vulnerability wasn\u0027t released, but was shared with the maintainers.",
  "id": "GHSA-rp7v-4384-hfrp",
  "modified": "2026-04-24T16:37:12Z",
  "published": "2026-04-24T16:37:12Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/k8sgpt-ai/k8sgpt/security/advisories/GHSA-rp7v-4384-hfrp"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/k8sgpt-ai/k8sgpt"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "k8sGPT has Prompt Injection through its k8sGPT-Operator"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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