CVE-2021-24241 (GCVE-0-2021-24241)
Vulnerability from cvelistv5
Published
2021-04-22 21:00
Modified
2024-08-03 19:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Cross-site Scripting (XSS)
Summary
The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page.
References
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Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Unknown | Advanced Custom Fields Pro |
Version: 5.9.1 < 5.9.1 |
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WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-04-22T21:00:51", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://wpscan.com/vulnerability/d1e9c995-37bd-4952-b88e-945e02e3c83f" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/jdordonezn/Reflected-XSS-in-WordPress-for-ACF-PRO-before-5.9.1-plugin/issues/1" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.advancedcustomfields.com/blog/acf-5-9-1-release/" } ], "source": { "discovery": "UNKNOWN" }, "title": "Advanced Custom Field Pro \u003c 5.9.1 - Reflected Cross-Site Scripting (XSS)", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24241", "STATE": "PUBLIC", "TITLE": "Advanced Custom Field Pro \u003c 5.9.1 - Reflected Cross-Site Scripting (XSS)" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Advanced Custom Fields Pro", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "5.9.1", "version_value": "5.9.1" } ] } } ] }, "vendor_name": "Unknown" } ] } }, "credit": [ { "lang": "eng", "value": "Juan David Ordo\u00f1ez Noriega" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page." } ] }, "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/d1e9c995-37bd-4952-b88e-945e02e3c83f", "refsource": "CONFIRM", "url": "https://wpscan.com/vulnerability/d1e9c995-37bd-4952-b88e-945e02e3c83f" }, { "name": "https://github.com/jdordonezn/Reflected-XSS-in-WordPress-for-ACF-PRO-before-5.9.1-plugin/issues/1", "refsource": "MISC", "url": "https://github.com/jdordonezn/Reflected-XSS-in-WordPress-for-ACF-PRO-before-5.9.1-plugin/issues/1" }, { "name": "https://www.advancedcustomfields.com/blog/acf-5-9-1-release/", "refsource": "MISC", "url": "https://www.advancedcustomfields.com/blog/acf-5-9-1-release/" } ] }, "source": { "discovery": "UNKNOWN" } } } }, "cveMetadata": { "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24241", "datePublished": "2021-04-22T21:00:51", "dateReserved": "2021-01-14T00:00:00", "dateUpdated": "2024-08-03T19:21:18.775Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-24241\",\"sourceIdentifier\":\"contact@wpscan.com\",\"published\":\"2021-04-22T21:15:09.893\",\"lastModified\":\"2024-11-21T05:52:40.170\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page.\"},{\"lang\":\"es\",\"value\":\"El plugin de WordPress Advanced Custom Fields Pro versiones anteriores a 5.9.1, no escapaba apropiadamente de la URL de actualizaci\u00f3n generada cuando la generaba en un atributo, conllevando un problema de tipo Cross-Site Scripting reflejado en la p\u00e1gina de configuraci\u00f3n de actualizaci\u00f3n\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":6.1,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":2.7}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:P/A:N\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"contact@wpscan.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:advancedcustomfields:advanced_custom_fields:*:*:*:*:pro:wordpress:*:*\",\"versionEndExcluding\":\"5.9.1\",\"matchCriteriaId\":\"333641CF-86B0-446B-B9DB-D34FEC9E7994\"}]}]}],\"references\":[{\"url\":\"https://github.com/jdordonezn/Reflected-XSS-in-WordPress-for-ACF-PRO-before-5.9.1-plugin/issues/1\",\"source\":\"contact@wpscan.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://wpscan.com/vulnerability/d1e9c995-37bd-4952-b88e-945e02e3c83f\",\"source\":\"contact@wpscan.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.advancedcustomfields.com/blog/acf-5-9-1-release/\",\"source\":\"contact@wpscan.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://github.com/jdordonezn/Reflected-XSS-in-WordPress-for-ACF-PRO-before-5.9.1-plugin/issues/1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://wpscan.com/vulnerability/d1e9c995-37bd-4952-b88e-945e02e3c83f\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.advancedcustomfields.com/blog/acf-5-9-1-release/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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