{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-18T19:15:17.868","vulnerabilities":[{"cve":{"id":"CVE-2024-4350","sourceIdentifier":"ff5b8ace-8b95-4078-9743-eac1ca5451de","published":"2024-08-12T13:38:36.460","lastModified":"2025-09-25T19:15:41.670","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Concrete CMS versions 9.0.0 to 9.3.2 and below 8.5.18 are vulnerable to Stored XSS in RSS Displayer when user input is stored and later embedded into responses. A rogue administrator could inject malicious code into fields due to insufficient input validation. The Concrete CMS security team gave this vulnerability a CVSS v4 score of 5.1 with vector   https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Thanks, m3dium for reporting. (CNA updated this risk rank on 17 Jan 2025 by lowering the AC based on CVSS 4.0 documentation that access privileges should not be considered for AC)"},{"lang":"es","value":"Las versiones de Concrete CMS 9.0.0 a 9.3.2 y anteriores a 8.5.18 son vulnerables a XSS Almacenado en RSS Displayer cuando la entrada del usuario se almacena y luego se integra en las respuestas. Un administrador deshonesto podría inyectar código malicioso en los campos debido a una validación de entrada insuficiente. El equipo de seguridad de Concrete CMS le dio a esta vulnerabilidad una puntuación CVSS v3.1 de 3.0 con un vector de AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:N/A: N https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator y una puntuación CVSS v4 de 2,1 con el vector CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI :N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/ AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N Gracias, m3dium por informar."}],"metrics":{"cvssMetricV40":[{"source":"ff5b8ace-8b95-4078-9743-eac1ca5451de","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":5.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"HIGH","userInteraction":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}],"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","baseScore":4.8,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":1.7,"impactScore":2.7}]},"weaknesses":[{"source":"ff5b8ace-8b95-4078-9743-eac1ca5451de","type":"Secondary","description":[{"lang":"en","value":"CWE-79"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:*","versionEndExcluding":"8.5.18","matchCriteriaId":"4066C924-46C2-48F4-AA67-2664B6AC24FE"},{"vulnerable":true,"criteria":"cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:*","versionStartIncluding":"9.0.0","versionEndExcluding":"9.3.3","matchCriteriaId":"22477475-FE69-4804-B73E-B3F268F16FE7"}]}]}],"references":[{"url":"https://documentation.concretecms.org/9-x/developers/introduction/version-history/933-release-notes?pk_vid=e367a434ef4830491723060415d52041","source":"ff5b8ace-8b95-4078-9743-eac1ca5451de","tags":["Release Notes","Vendor Advisory"]},{"url":"https://documentation.concretecms.org/developers/introduction/version-history/8518-release-notes?pk_vid=e367a434ef4830491723055758d52041","source":"ff5b8ace-8b95-4078-9743-eac1ca5451de","tags":["Release Notes","Vendor Advisory"]},{"url":"https://github.com/concretecms/concretecms/commit/c08d9671cec4e7afdabb547339c4bc0bed8eab06","source":"ff5b8ace-8b95-4078-9743-eac1ca5451de","tags":["Patch"]},{"url":"https://github.com/concretecms/concretecms/pull/12166","source":"ff5b8ace-8b95-4078-9743-eac1ca5451de","tags":["Patch"]}]}}]}