discourse-subscriptions plugin leaking stripe API key in multisite environment_CVE-2026-33073

{
    "lastseen": "",
    "description": "Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, the discourse-subscriptions plugin leaks stripe API keys across sites in a multisite cluster resulting in the potential for stripe related information to be leaked across sites within the same multisite cluster. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.",
    "published": "2026-03-31T17:38:59.916Z",
    "modified": "2026-04-03T16:16:18.969Z",
    "type": "cve",
    "title": "discourse-subscriptions plugin leaking stripe API key in multisite environment",
    "source": "GitHub_M",
    "references": "https://github.com/discourse/discourse/security/advisories/GHSA-f866-8fcp-fgvv\nhttps://github.com/discourse/discourse/commit/c34f2aac8dcd1ae2886fa84256f607bc003f9d80",
    "id": "CVE-2026-33073",
    "bulletinFamily": "",
    "cwe": [
        "CWE-200"
    ],
    "cvelist": null,
    "sourceData": "discourse discourse >= 2026.1.0-latest, < 2026.1.3\ndiscourse discourse >= 2026.2.0-latest, < 2026.2.2\ndiscourse discourse >= 2026.3.0-latest, < 2026.3.0",
    "sourceHref": "",
    "cvss": {
        "score": 2,
        "severity": "LOW",
        "vector": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
        "version": "4.0"
    },
    "cvss2": [],
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        "baseScore": 0,
        "baseSeverity": "",
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        "privilegesRequired": "",
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        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "discourse",
    "version": ">= 2026.1.0-latest, < 2026.1.3",
    "vendor": "discourse",
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    "ai_score": 0
}