Safe Mode Bypass in keras-team/keras_CVE-2026-1462

{
    "lastseen": "",
    "description": "A vulnerability in the `TFSMLayer` class of the `keras` package, version 3.13.0, allows attacker-controlled TensorFlow SavedModels to be loaded during deserialization of `.keras` models, even when `safe_mode=True`. This bypasses the security guarantees of `safe_mode` and enables arbitrary attacker-controlled code execution during model inference under the victim's privileges. The issue arises due to the unconditional loading of external SavedModels, serialization of attacker-controlled file paths, and the lack of validation in the `from_config()` method.",
    "published": "2026-04-13T14:55:28.649Z",
    "modified": "2026-04-13T14:55:28.649Z",
    "type": "cve",
    "title": "Safe Mode Bypass in keras-team/keras",
    "source": "@huntr_ai",
    "references": "https://huntr.com/bounties/7e78d6f1-6977-4300-b595-e81bdbda331c\nhttps://github.com/keras-team/keras/commit/b6773d3decaef1b05d8e794458e148cb362f163f",
    "id": "CVE-2026-1462",
    "bulletinFamily": "",
    "cwe": [
        "CWE-502"
    ],
    "cvelist": null,
    "sourceData": "keras-team keras-team/keras unspecified",
    "sourceHref": "",
    "cvss": {
        "score": 8.8,
        "severity": "HIGH",
        "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
        "version": "3.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "keras-team/keras",
    "version": "3.13.0",
    "vendor": "keras-team",
    "ai_description": "Safe Mode Bypass vulnerability in keras package allowing arbitrary code execution",
    "ai_severity": "High",
    "ai_vendor": "Keras Team",
    "ai_product": "Keras",
    "ai_version": "3.13.0",
    "ai_score": 8.8
}