CVE-2026-33559_CVE-2026-33559

5.4 / 10

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

WordPress Plugin "OpenStreetMap" provided by MiKa contains a cross-site scripting vulnerability. On the site with the affected version of the plugin enabled, a logged-in user with a page-creating/editing privilege can embed some malicious script with a crafted HTTP request. When a victim user accesses this page, the script may be executed in the user's web browser.

Basic Information

ID CVE-2026-33559

Source jpcert

Published Mar 27, 2026 at 04:56

Modified Mar 27, 2026 at 19:39

Affected Product

Vendor MiKa

Product OpenStreetMap

Version prior to 6.1.15

Affected Versions MiKa OpenStreetMap prior to 6.1.15

CWE Classification

CWE-79

References

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    "lastseen": "",
    "description": "WordPress Plugin \"OpenStreetMap\" provided by MiKa contains a cross-site scripting vulnerability. On the site with the affected version of the plugin enabled, a logged-in user with a page-creating/editing privilege can embed some malicious script with a crafted HTTP request. When a victim user accesses this page, the script may be executed in the user's web browser.",
    "published": "2026-03-27T04:56:41.153Z",
    "modified": "2026-03-27T19:39:20.609Z",
    "type": "cve",
    "title": "CVE-2026-33559",
    "source": "jpcert",
    "references": "https://wordpress.org/plugins/osm/\nhttps://jvn.jp/en/jp/JVN48058823/",
    "id": "CVE-2026-33559",
    "bulletinFamily": "",
    "cwe": [
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    ],
    "cvelist": null,
    "sourceData": "MiKa OpenStreetMap prior to 6.1.15",
    "sourceHref": "",
    "cvss": {
        "score": 5.4,
        "severity": "MEDIUM",
        "vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
        "version": "3.0"
    },
    "cvss2": [],
    "cvss3": {
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        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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            "vectorString": "",
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            "baseSeverity": "",
            "attackVector": "",
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            "privilegesRequired": "",
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            "confidentialityImpact": "",
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        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "OpenStreetMap",
    "version": "prior to 6.1.15",
    "vendor": "MiKa",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}