{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "dc5ef27dfed2befef7f506ab8ca14d062b0d79c5"
            }
          ],
          "repo": "https://github.com/ctfer-io/chall-manager",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "dc5ef27dfed2befef7f506ab8ca14d062b0d79c5"
            }
          ],
          "repo": "https://github.com/ctfer-io/chall-manager",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-mw24-f3xh-j3qv"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-284"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32768.json"
  },
  "details": "Chall-Manager is a platform-agnostic system able to start Challenges on Demand of a player. In versions prior to 0.6.5, due to a miswritten NetworkPolicy, a malicious actor can pivot from an instance to any Pod out of the origin namespace. This breaks the security-by-default property expected as part of the deployment program, leading to a potential lateral movement. In the specific case of sdk/kubernetes.Kompose it does not isolate the instances. This issue has been fixed in version 0.6.5.",
  "id": "CVE-2026-32768",
  "modified": "2026-04-01T23:08:35.162097775Z",
  "published": "2026-03-20T05:30:07.431Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/ctfer-io/chall-manager/releases/tag/v0.6.5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32768.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/ctfer-io/chall-manager/security/advisories/GHSA-mw24-f3xh-j3qv"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32768"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ctfer-io/chall-manager/commit/dc5ef27dfed2befef7f506ab8ca14d062b0d79c5"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Chall-Manager's invalid NetworkPolicy enables a malicious actor to pivot into another namespace"
}