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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gkdv:blogbuzztime_for_wp:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "BDEAB8FC-972A-4A9D-98C2-9C5E89AFC214", "versionEndIncluding": "1.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The BlogBuzzTime for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled."}, {"lang": "es", "value": "El complemento BlogBuzzTime para WP de WordPress es vulnerable a cross site scripting almacenado a trav\u00e9s de la configuraci\u00f3n de administrador en todas las versiones hasta la 1.1 incluida, debido a una depuraci\u00f3n de entrada y al escape de salida insuficiente. Esto permite a atacantes autenticados, con permisos de administrador o superiores, inyectar secuencias de comandos web arbitrarias en p\u00e1ginas que se ejecutar\u00e1n al acceder un usuario a una p\u00e1gina inyectada. Esto solo afecta a instalaciones multisitio y a instalaciones donde se ha deshabilitado unfiltered_html."}], "id": "CVE-2025-2078", "lastModified": "2025-04-02T12:43:28.130", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.3, "impactScore": 2.7, "source": "security@wordfence.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-03-12T04:15:19.210", "references": [{"source": "security@wordfence.com", "tags": ["Product"], "url": "https://wordpress.org/plugins/blogbuzztime-for-wp/"}, {"source": "security@wordfence.com", "tags": ["Third Party Advisory"], "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/746e47f2-3fe3-439c-bd54-a9bba9c86271?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security@wordfence.com", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-22T01:56:52.854399+00:00", "value": {"mitigation_remediation": ["Upgrade the BlogBuzzTime for WP plugin to the latest version that fixes the XSS issue.", "On multi\u2011site WordPress sites, disable the unfiltered_html capability for all roles except trusted super\u2011administrators or remove it from administrative roles.", "Reduce the number of users with full administrator privileges by applying the principle of least privilege and consider removing or restricting the admin\u2011level access to the plugin\u2019s settings page."], "summary": {"action": "Immediate Patch", "impact": "Stored Cross\u2011Site Scripting via admin settings"}, "threat_synthesis": {"affected_systems": "The affected product is the BlogBuzzTime for WP plugin developed by gpenverne, all installed versions 1.1 or earlier running on WordPress multi\u2011site setups where the 'unfiltered_html' feature is disabled. This includes any WordPress installation using the plugin that has admin accounts capable of editing its settings.", "description_and_impact": "The BlogBuzzTime for WP plugin for WordPress is vulnerable to stored Cross\u2011Site Scripting when an authenticated administrator edits the plugin\u2019s settings. The flaw stems from insufficient input sanitization and output escaping that allows arbitrary script payloads to be written into the plugin data, which are later rendered when users view the affected page. This can lead to session hijacking, credential theft, defacement, or other damage in the context of the victim\u2019s browser, and the weakness is classified as CWE\u201179 with a moderate\u2011severity CVSS score of 4.4.\n\nThe vulnerability can be exploited only by users with administrator\u2011level permissions or higher, and it specifically affects multi\u2011site WordPress installations where the unfiltered_html capability has been disabled. The plugin has not been listed in CISA\u2019s Known Exploited Vulnerabilities catalog, and no public exploitation has been reported.\n\nThe EPSS score of <1% indicates a very low current probability of exploitation, but the impact remains significant if an insider attacker gains access. The potential damage is limited to users who view the stored scripts, yet the exploitation path is straightforward for a privileged user: navigate to the plugin\u2019s settings page, input malicious code, store it, and have it executed for subsequent visitors.", "risk_and_exploitability": "The CVSS score of 4.4 denotes moderate severity, and the EPSS score of less than 1% indicates a low likelihood of exploitation at present. The vulnerability requires authenticated admin access, limiting its attack surface to privileged users. Because it is a stored script payload, any user who views the affected page will automatically run the malicious code in their browser context, potentially compromising session state or stealing credentials. Given these characteristics, the risk is moderate but still noteworthy for organizations with large privileged user bases or multi\u2011site WordPress environments."}}}}, "created": "2026-04-22T02:00:05.041059+00:00", "updated": "2026-04-22T02:00:05.041069+00:00", "vendors": []}