WWW::OAuth 1.000 and earlier for Perl uses insecure rand() function for cryptographic functions_CVE-2025-40905

{
    "lastseen": "",
    "description": "WWW::OAuth 1.000 and earlier for Perl uses the rand() function as the default source of entropy, which is not cryptographically secure, for cryptographic functions.",
    "published": "2026-02-12T23:39:28.994Z",
    "modified": "2026-02-17T15:05:12.318Z",
    "type": "cve",
    "title": "WWW::OAuth 1.000 and earlier for Perl uses insecure rand() function for cryptographic functions",
    "source": "CPANSec",
    "references": "https://perldoc.perl.org/functions/rand\nhttps://security.metacpan.org/docs/guides/random-data-for-security.html\nhttps://metacpan.org/release/DBOOK/WWW-OAuth-1.000/source/lib/WWW/OAuth.pm#L86",
    "id": "CVE-2025-40905",
    "bulletinFamily": "",
    "cwe": [
        "CWE-338"
    ],
    "cvelist": null,
    "sourceData": "DBOOK WWW::OAuth 0",
    "sourceHref": "",
    "cvss": {
        "score": 7.3,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
        "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": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "WWW::OAuth",
    "version": "0",
    "vendor": "DBOOK",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}