CVE-2021-24334

{"id": "CVE-2021-24334", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}]}, "published": "2021-06-01T14:15:09.510", "references": [{"url": "https://m0ze.ru/vulnerability/%5B2021-04-22%5D-%5BWordPress%5D-%5BCWE-79%5D-Instant-Images-WordPress-Plugin-v4.4.0.txt", "source": "contact@wpscan.com"}, {"url": "https://wpscan.com/vulnerability/ae79189a-6b63-4110-9567-cd7c97d71e4f", "tags": ["Exploit", "Third Party Advisory"], "source": "contact@wpscan.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "contact@wpscan.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "The Instant Images \u2013 One Click Unsplash Uploads WordPress plugin before 4.4.0.1 did not properly validate and sanitise its unsplash_download_w and unsplash_download_h parameter settings (/wp-admin/upload.php?page=instant-images), only validating them client side before saving them, leading to a Stored Cross-Site Scripting issue."}, {"lang": "es", "value": "El plugin de WordPress Instant Images - One Click Unsplash Uploads versiones anteriores a 4.4.0.1, no comprobaba ni saneababa correctamente la configuraci\u00f3n de los par\u00e1metros unsplash_download_w y unsplash_download_h (/wp-admin/upload.php?page=instant-images), solo los comprobaba en el lado del cliente antes de guardarlos, conllevando a un problema de tipo Cross-Site Scripting almacenados"}], "lastModified": "2023-11-07T03:31:10.547", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:connekthq:instant_images_-_one_click_unsplash_uploads:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "200535BD-C5CC-4AD8-B679-96978A9F16A3", "versionEndExcluding": "4.4.0.1"}], "operator": "OR"}]}], "sourceIdentifier": "contact@wpscan.com"}