{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "25.6.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "f2f9aa604e175a65407235704bbe52ddf9df038b"
            },
            {
              "fixed": "10620059fb5c47fb0c30e5d21a8ff3b8d622fba4"
            },
            {
              "fixed": "b20e749fa892dbe772e890a268002f732164d9f5"
            },
            {
              "fixed": "ee9c4ab02345dd30bed8b79771b6909ff1b930a1"
            }
          ],
          "repo": "https://github.com/modular/modular",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Unsafe Deserialization vulnerability in Modular Max Serve before 25.6, specifically when the \"--experimental-enable-kvcache-agent\" feature is used allowing attackers to execute arbitrary code.",
  "id": "CVE-2025-60455",
  "modified": "2026-04-01T23:08:02.108810976Z",
  "published": "2025-11-18T19:15:49.800Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/modular/modular/blame/main/max/serve/kvcache_agent/kvcache_agent.py#L220"
    },
    {
      "type": "FIX",
      "url": "https://github.com/modular/modular/commit/10620059fb5c47fb0c30e5d21a8ff3b8d622fba4"
    },
    {
      "type": "FIX",
      "url": "https://github.com/modular/modular/commit/b20e749fa892dbe772e890a268002f732164d9f5"
    },
    {
      "type": "FIX",
      "url": "https://github.com/modular/modular/commit/ee9c4ab02345dd30bed8b79771b6909ff1b930a1"
    },
    {
      "type": "FIX",
      "url": "https://github.com/modular/modular/issues/4795"
    },
    {
      "type": "EVIDENCE",
      "url": "https://www.oligo.security/blog/shadowmq-how-code-reuse-spread-critical-vulnerabilities-across-the-ai-ecosystem"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}