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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows Retrieve Embedded Sensitive Data.This issue affects Nexter Blocks: from n/a through <= 4.6.3."}, {"lang": "es", "value": "Exposici\u00f3n de Informaci\u00f3n Sensible del Sistema a una Esfera de Control No Autorizada vulnerabilidad en POSIMYTH Nexter Blocks the-plus-addons-for-block-editor permite Recuperar Datos Sensibles Incrustados. Este problema afecta a Nexter Blocks: desde n/a hasta &lt;= 4.6.3."}], "id": "CVE-2026-24377", "lastModified": "2026-04-28T15:16:07.960", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "audit@patchstack.com", "type": "Secondary"}]}, "published": "2026-01-22T17:16:40.663", "references": [{"source": "audit@patchstack.com", "url": "https://patchstack.com/database/Wordpress/Plugin/the-plus-addons-for-block-editor/vulnerability/wordpress-nexter-blocks-plugin-4-6-3-sensitive-data-exposure-vulnerability?_s_id=cve"}], "sourceIdentifier": "audit@patchstack.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-497"}], "source": "audit@patchstack.com", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-28T22:30:57.713066+00:00", "value": {"mitigation_remediation": ["Upgrade Nexter Blocks to a version newer than 4.6.3", "If an immediate update is not possible, disable the plugin until a patch is released", "Review user accounts for unnecessary privileges that might allow exploitation of the plugin"], "summary": {"action": "Patch Now", "impact": "Sensitive Data Exposure"}, "threat_synthesis": {"affected_systems": "The issue affects the POSIMYTH Nexter Blocks plugin in all supported versions up to and including 4.6.3. Any WordPress site that has installed the plugin prior to version 4.6.4 may be exposed.", "description_and_impact": "The vulnerability in the Nexter Blocks plugin allows the retrieval of embedded sensitive data present in the system. This leads to a sensitive data exposure that could compromise confidentiality. The weakness is a form of insecure data exposure due to improper handling of sensitive information (CWE-497).", "risk_and_exploitability": "Based on the description, it is inferred that the likely attack vector is the web interface by triggering plugin functionalities that expose hidden data. The CVSS score of 4.3 indicates a lower impact, yet the EPSS is reported as less than 1%, indicating that real\u2011world exploitation is presently rare. The vulnerability is not listed in the CISA KEV catalog. Attackers are most likely to exploit this flaw via the web interface by triggering plugin functionalities that expose hidden data. Because the flaw involves accessing data that is not meant for public consumption, an attacker who can execute the vulnerable code path could read sensitive configuration or user information. No prerequisite wide spread vulnerability is required, only a site running the affected plugin."}}}}, "created": "2026-01-23T16:28:00.527241+00:00", "updated": "2026-04-28T22:45:25.930394+00:00", "vendors": ["posimyth", "posimyth$PRODUCT$nexter_blocks", "wordpress", "wordpress$PRODUCT$wordpress"]}