CVE-2021-24292
Vulnerability from cvelistv5
Published
2021-05-17 16:48
Modified
2024-08-03 19:28
Severity ?
EPSS score ?
Summary
The Happy Addons for Elementor WordPress plugin before 2.24.0, Happy Addons Pro for Elementor WordPress plugin before 1.17.0 have a number of widgets that are vulnerable to stored Cross-Site Scripting(XSS) by lower-privileged users such as contributors, all via a similar method: The “Card” widget accepts a “title_tag” parameter. Although the element control lists a fixed set of possible html tags, it is possible to send a ‘save_builder’ request with the “heading_tag” set to “script”, and the actual “title” parameter set to JavaScript to be executed within the script tags added by the “heading_tag” parameter.
References
▼ | URL | Tags | |
---|---|---|---|
contact@wpscan.com | https://wpscan.com/vulnerability/0f20e098-8106-451f-9448-d35a79f03077 | Exploit, Third Party Advisory | |
contact@wpscan.com | https://www.wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem/ | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://wpscan.com/vulnerability/0f20e098-8106-451f-9448-d35a79f03077 | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem/ | Third Party Advisory |
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | weDevs | Happy Addons for Elementor |
Version: 2.24.0 < 2.24.0 |
||||||
|
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Although the element control lists a fixed set of possible html tags, it is possible to send a \u2018save_builder\u2019 request with the \u201cheading_tag\u201d set to \u201cscript\u201d, and the actual \u201ctitle\u201d parameter set to JavaScript to be executed within the script tags added by the \u201cheading_tag\u201d parameter." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-05-17T16:48:53", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem/" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://wpscan.com/vulnerability/0f20e098-8106-451f-9448-d35a79f03077" } ], "source": { "discovery": "UNKNOWN" }, "title": "Happy Addons for Elementor Free \u003c 2.24.0 and Pro \u003c 1.17.0 - Contributor+ Stored XSS", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24292", "STATE": "PUBLIC", "TITLE": "Happy Addons for Elementor Free \u003c 2.24.0 and Pro \u003c 1.17.0 - Contributor+ Stored XSS" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Happy Addons for Elementor", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "2.24.0", "version_value": "2.24.0" } ] } }, { "product_name": "Happy Addons Pro for Elementor", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "1.17.0", "version_value": "1.17.0" } ] } } ] }, "vendor_name": "weDevs" } ] } }, "credit": [ { "lang": "eng", "value": "Ramuel Gall" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The Happy Addons for Elementor WordPress plugin before 2.24.0, Happy Addons Pro for Elementor WordPress plugin before 1.17.0 have a number of widgets that are vulnerable to stored Cross-Site Scripting(XSS) by lower-privileged users such as contributors, all via a similar method: The \u201cCard\u201d widget accepts a \u201ctitle_tag\u201d parameter. Although the element control lists a fixed set of possible html tags, it is possible to send a \u2018save_builder\u2019 request with the \u201cheading_tag\u201d set to \u201cscript\u201d, and the actual \u201ctitle\u201d parameter set to JavaScript to be executed within the script tags added by the \u201cheading_tag\u201d parameter." } ] }, "generator": "WPScan CVE Generator", "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-79 Cross-site Scripting (XSS)" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem/", "refsource": "MISC", "url": "https://www.wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem/" }, { "name": "https://wpscan.com/vulnerability/0f20e098-8106-451f-9448-d35a79f03077", "refsource": "CONFIRM", "url": "https://wpscan.com/vulnerability/0f20e098-8106-451f-9448-d35a79f03077" } ] }, "source": { "discovery": "UNKNOWN" } } } }, "cveMetadata": { "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24292", "datePublished": "2021-05-17T16:48:53", "dateReserved": "2021-01-14T00:00:00", "dateUpdated": "2024-08-03T19:28:23.390Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-24292\",\"sourceIdentifier\":\"contact@wpscan.com\",\"published\":\"2021-05-17T17:15:08.200\",\"lastModified\":\"2024-11-21T05:52:46.660\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The Happy Addons for Elementor WordPress plugin before 2.24.0, Happy Addons Pro for Elementor WordPress plugin before 1.17.0 have a number of widgets that are vulnerable to stored Cross-Site Scripting(XSS) by lower-privileged users such as contributors, all via a similar method: The \u201cCard\u201d widget accepts a \u201ctitle_tag\u201d parameter. Although the element control lists a fixed set of possible html tags, it is possible to send a \u2018save_builder\u2019 request with the \u201cheading_tag\u201d set to \u201cscript\u201d, and the actual \u201ctitle\u201d parameter set to JavaScript to be executed within the script tags added by the \u201cheading_tag\u201d parameter.\"},{\"lang\":\"es\",\"value\":\"El plugin Happy Addons para Elementor WordPress versiones anteriores a 2.24.0, el plugin Happy Addons Pro para Elementor WordPress versiones anteriores a 1.17.0, presentan una serie de widgets que son vulnerables a un ataque de tipo Cross-Site Scripting (XSS) almacenado por usuarios pocos privilegiados, como contribuyentes, todos por medio de un m\u00e9todo similar: el widget \\\"Card\\\" acepta un par\u00e1metro \\\"title_tag\\\".\u0026#xa0;Aunque el control de elementos enumera un conjunto fijo de posibles etiquetas html, es posible enviar una petici\u00f3n \\\"save_builder\\\" con el \\\"header_tag\\\" ajustado en \\\"script\\\" y el par\u00e1metro \\\"title\\\" real ajustado en JavaScript para que sea ejecutado dentro del script. etiquetas agregadas por el par\u00e1metro \\\"header_tag\\\"\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.3,\"impactScore\":2.7}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:S/C:N/I:P/A:N\",\"baseScore\":3.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":6.8,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"contact@wpscan.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:wedevs:happy_addons_for_elementor:*:*:*:*:pro:wordpress:*:*\",\"versionEndExcluding\":\"1.17.0\",\"matchCriteriaId\":\"0FED534C-432B-492F-8FD6-C301AB13D9A2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:wedevs:happy_addons_for_elementor:*:*:*:*:-:wordpress:*:*\",\"versionEndExcluding\":\"2.24.0\",\"matchCriteriaId\":\"66A0AD8E-C525-4223-8F2C-37DA6D7CA652\"}]}]}],\"references\":[{\"url\":\"https://wpscan.com/vulnerability/0f20e098-8106-451f-9448-d35a79f03077\",\"source\":\"contact@wpscan.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem/\",\"source\":\"contact@wpscan.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://wpscan.com/vulnerability/0f20e098-8106-451f-9448-d35a79f03077\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party 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.