CVE-2021-24306

{"containers": {"cna": {"affected": [{"product": "Ultimate Member \u2013 User Profile, User Registration, Login & Membership Plugin", "vendor": "Ultimate Member", "versions": [{"lessThan": "2.1.20", "status": "affected", "version": "2.1.20", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "riki aji"}], "descriptions": [{"lang": "en", "value": "The Ultimate Member \u2013 User Profile, User Registration, Login & Membership Plugin WordPress plugin before 2.1.20 did not properly sanitise, validate or encode the query string when generating a link to edit user's own profile, leading to an authenticated reflected Cross-Site Scripting issue. Knowledge of the targeted username is required to exploit this, and attackers would then need to make the related logged in user open a malicious link."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-05-24T10:58:05.000Z", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://wpscan.com/vulnerability/35516555-c50c-486a-886c-df49c9e51e2c"}], "source": {"discovery": "UNKNOWN"}, "title": "Ultimate Member < 2.1.20 - Authenticated Reflected Cross-Site Scripting (XSS)", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24306", "STATE": "PUBLIC", "TITLE": "Ultimate Member < 2.1.20 - Authenticated Reflected Cross-Site Scripting (XSS)"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Ultimate Member \u2013 User Profile, User Registration, Login & Membership Plugin", "version": {"version_data": [{"version_affected": "<", "version_name": "2.1.20", "version_value": "2.1.20"}]}}]}, "vendor_name": "Ultimate Member"}]}}, "credit": [{"lang": "eng", "value": "riki aji"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Ultimate Member \u2013 User Profile, User Registration, Login & Membership Plugin WordPress plugin before 2.1.20 did not properly sanitise, validate or encode the query string when generating a link to edit user's own profile, leading to an authenticated reflected Cross-Site Scripting issue. Knowledge of the targeted username is required to exploit this, and attackers would then need to make the related logged in user open a malicious link."}]}, "generator": "WPScan CVE Generator", "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-79 Cross-site Scripting (XSS)"}]}]}, "references": {"reference_data": [{"name": "https://wpscan.com/vulnerability/35516555-c50c-486a-886c-df49c9e51e2c", "refsource": "CONFIRM", "url": "https://wpscan.com/vulnerability/35516555-c50c-486a-886c-df49c9e51e2c"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:28:22.814Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://wpscan.com/vulnerability/35516555-c50c-486a-886c-df49c9e51e2c"}]}]}, "cveMetadata": {"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24306", "datePublished": "2021-05-24T10:58:05.000Z", "dateReserved": "2021-01-14T00:00:00.000Z", "dateUpdated": "2024-08-03T19:28:22.814Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Ultimate Member \u2013 User Profile, User Registration, Login & Membership Plugin", "vendor": "Ultimate Member", "versions": [{"lessThan": "2.1.20", "status": "affected", "version": "2.1.20", "versionType": "custom"}]}], "source": "contact@wpscan.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ultimatemember:ultimate_member:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "0A6367F8-F195-4196-9452-C705B7F10354", "versionEndExcluding": "2.1.20", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Ultimate Member \u2013 User Profile, User Registration, Login & Membership Plugin WordPress plugin before 2.1.20 did not properly sanitise, validate or encode the query string when generating a link to edit user's own profile, leading to an authenticated reflected Cross-Site Scripting issue. Knowledge of the targeted username is required to exploit this, and attackers would then need to make the related logged in user open a malicious link."}, {"lang": "es", "value": "El plugin de WordPress Ultimate Member - User Profile, User Registration, Login &amp; Membership Plugin versi\u00f3n anterior a 2.1.20, no saneaba, validaba ni codificaba apropiadamente la cadena de consulta cuando genera un enlace para editar el perfil del usuario, lo que generaba un problema de tipo Cross-Site Scripting reflejado autenticado.&#xa0;Es requerido el conocimiento del nombre de usuario objetivo para explotar esto, y los atacantes tendr\u00edan que hacer que el usuario conectado relacionado abra un enlace malicioso"}], "id": "CVE-2021-24306", "lastModified": "2026-06-17T03:39:48.157", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-05-24T11:15:08.317", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/35516555-c50c-486a-886c-df49c9e51e2c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/35516555-c50c-486a-886c-df49c9e51e2c"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "contact@wpscan.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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