pygeoapi 0.23.x: Unauthenticated SSRF via OGC API – Processes Subscriber_CVE-2026-42352

{
    "lastseen": "",
    "description": "pygeoapi is a Python server implementation of the OGC API suite of standards. From version 0.23.0 to before version 0.23.3, OGC API  process execution requests can use the subscriber object to requests to internal HTTP services. This issue has been patched in version 0.23.3.",
    "published": "2026-05-08T22:31:50.110Z",
    "modified": "2026-05-08T22:31:50.110Z",
    "type": "cve",
    "title": "pygeoapi 0.23.x: Unauthenticated SSRF via OGC API - Processes Subscriber",
    "source": "GitHub_M",
    "references": "https://github.com/geopython/pygeoapi/security/advisories/GHSA-jgvc-94c8-3chc\nhttps://github.com/geopython/pygeoapi/commit/3a63f5b0cc6275e3ae0edb47726b13a43cdd90ef\nhttps://github.com/geopython/pygeoapi/releases/tag/0.23.3",
    "id": "CVE-2026-42352",
    "bulletinFamily": "",
    "cwe": [
        "CWE-918"
    ],
    "cvelist": null,
    "sourceData": "geopython pygeoapi >= 0.23.0, < 0.23.3",
    "sourceHref": "",
    "cvss": {
        "score": 8.6,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "pygeoapi",
    "version": ">= 0.23.0, < 0.23.3",
    "vendor": "geopython",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}