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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-1026",
        "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "state": "PUBLISHED",
        "assignerShortName": "Wordfence",
        "dateReserved": "2023-02-24T19:14:02.330Z",
        "datePublished": "2023-02-28T12:55:23.092Z",
        "dateUpdated": "2026-04-08T17:10:27.725Z"
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                    "vendor": "joomunited",
                    "product": "WP Meta SEO",
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                            "version": "0",
                            "status": "affected",
                            "lessThanOrEqual": "4.5.3",
                            "versionType": "semver"
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                    "lang": "en",
                    "value": "The WP Meta SEO plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the listPostsCategory function in versions up to, and including, 4.5.3. This makes it possible for authenticated attackers with subscriber-level access to get post listings by category as long as those posts are published. This vulnerability occurred as a result of the plugin relying on nonce checks as a means of access control, and that nonce being accessible to all authenticated users regardless of role."
                }
            ],
            "title": "WP Meta SEO <= 4.5.3 - Missing Authorization in 'listPostsCategory'",
            "references": [
                {
                    "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/978d5715-7993-4f89-8d69-895467633bfb?source=cve"
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                {
                    "url": "https://plugins.trac.wordpress.org/changeset/2870465/wp-meta-seo/trunk?contextall=1&old=2869205&old_path=%2Fwp-meta-seo%2Ftrunk#file2"
                },
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                    "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2870465%40wp-meta-seo&new=2870465%40wp-meta-seo&sfp_email=&sfph_mail="
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            ],
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                            "lang": "en",
                            "description": "CWE-862 Missing Authorization",
                            "cweId": "CWE-862",
                            "type": "CWE"
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                        "baseScore": 4.3,
                        "baseSeverity": "MEDIUM"
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            "credits": [
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                    "lang": "en",
                    "type": "finder",
                    "value": "Marco Wotschka"
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                    "time": "2023-02-23T00:00:00.000Z",
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                    "time": "2023-02-24T00:00:00.000Z",
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                    "shortName": "CVE",
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                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/978d5715-7993-4f89-8d69-895467633bfb",
                        "tags": [
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                        "url": "https://plugins.trac.wordpress.org/changeset/2870465/wp-meta-seo/trunk?contextall=1&old=2869205&old_path=%2Fwp-meta-seo%2Ftrunk#file2",
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            {
                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-01-13T16:25:52.873414Z",
                                "id": "CVE-2023-1026",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
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                                        "Automatable": "no"
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                                        "Technical Impact": "partial"
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                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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