CodeWhale: SSRF via HTTP Redirect Bypass in fetch_url Tool_CVE-2026-45310

{
    "lastseen": "",
    "description": "CodeWhale is a DeepSeek + MiMo coding agent in terminal. Prior to 0.8.22, the fetch_url tool validates the initial URL's resolved IP address against a restricted-IP blocklist (is_restricted_ip()) to prevent SSRF attacks against internal services (cloud metadata endpoints, localhost, private networks). However, the HTTP client (reqwest) is configured to automatically follow up to 5 redirects (reqwest::redirect::Policy::limited(5)) without re-validating the redirect target against the same SSRF protections. This vulnerability is fixed in 0.8.22.",
    "published": "2026-05-28T17:30:09.575Z",
    "modified": "2026-05-28T17:30:09.575Z",
    "type": "cve",
    "title": "CodeWhale: SSRF via HTTP Redirect Bypass in fetch_url Tool",
    "source": "GitHub_M",
    "references": "https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-96ff-gc8g-wpvg\nhttps://github.com/Hmbown/DeepSeek-TUI/releases/tag/v0.8.22",
    "id": "CVE-2026-45310",
    "bulletinFamily": "",
    "cwe": [
        "CWE-918"
    ],
    "cvelist": null,
    "sourceData": "Hmbown CodeWhale < 0.8.22",
    "sourceHref": "",
    "cvss": {
        "score": 7.4,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
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            "privilegesRequired": "",
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            "confidentialityImpact": "",
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            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "CodeWhale",
    "version": "< 0.8.22",
    "vendor": "Hmbown",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}