{"id":"CVE-2024-8660","state":"PUBLISHED","title":"Stored XSS in the \"Top Navigator Bar\" block","description":"Concrete CMS versions 9.0.0 through 9.3.3 are affected by a\nstored XSS vulnerability in the \"Top Navigator Bar\" block.\nSince the \"Top Navigator Bar\" output was not sufficiently sanitized, a rogue administrator could add a malicious payload that could be executed when targeted users visited the home page.The Concrete CMS Security Team gave this vulnerability a CVSS v4 score of 4.6\nwith vector  CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N . This\ndoes not affect versions below 9.0.0  since they do not have the Top\nNavigator Bar Block. Thanks, Chu Quoc Khanh for reporting.","publishedAt":"2024-09-17T18:13:59.210Z","updatedAt":"2024-09-18T14:26:21.912Z","severity":{"score":4.6,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"ConcreteCMS"},"assigner":"ConcreteCMS","products":["Concrete CMS Concrete CMS"],"affected":[{"vendor":"Concrete CMS","product":"Concrete CMS","defaultStatus":"unaffected","versions":[{"version":"9.0.0","status":"affected","lessThan":"9.3.4","versionType":"git"}],"programFiles":["https://github.com/concretecms/concretecms"]}],"references":["https://documentation.concretecms.org/9-x/developers/introduction/version-history/934-release-notes","https://github.com/concretecms/concretecms/pull/12128"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:08:20.985Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/8xxx/CVE-2024-8660.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-8660","state":"PUBLISHED","datePublished":"2024-09-17T18:13:59.210Z","dateUpdated":"2024-09-18T14:26:21.912Z","assignerShortName":"ConcreteCMS","assignerOrgId":"ff5b8ace-8b95-4078-9743-eac1ca5451de","dateReserved":"2024-09-10T16:23:36.368Z"},"containers":{"cna":{"title":"Stored XSS in the \"Top Navigator Bar\" block","descriptions":[{"lang":"en","value":"Concrete CMS versions 9.0.0 through 9.3.3 are affected by a\nstored XSS vulnerability in the \"Top Navigator Bar\" block.\nSince the \"Top Navigator Bar\" output was not sufficiently sanitized, a rogue administrator could add a malicious payload that could be executed when targeted users visited the home page.The Concrete CMS Security Team gave this vulnerability a CVSS v4 score of 4.6\nwith vector  CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N . This\ndoes not affect versions below 9.0.0  since they do not have the Top\nNavigator Bar Block. Thanks, Chu Quoc Khanh for reporting."}],"affected":[{"vendor":"Concrete CMS","product":"Concrete CMS","defaultStatus":"unaffected","versions":[{"version":"9.0.0","status":"affected","lessThan":"9.3.4","versionType":"git"}],"programFiles":["https://github.com/concretecms/concretecms"]}],"references":[{"url":"https://documentation.concretecms.org/9-x/developers/introduction/version-history/934-release-notes"},{"url":"https://github.com/concretecms/concretecms/pull/12128"}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":4.6,"baseSeverity":"MEDIUM","privilegesRequired":"HIGH","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"ConcreteCMS","orgId":"ff5b8ace-8b95-4078-9743-eac1ca5451de","dateUpdated":"2024-09-17T18:13:59.210Z"},"credits":[{"lang":"en","type":"finder","value":"Chu Quoc Khanh"}],"impacts":[{"capecId":"CAPEC-592","descriptions":[{"lang":"en","value":"CAPEC-592 Stored XSS"}]}],"source":{"advisory":"2610205","defect":["HackerOne"],"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-18T14:26:10.187431Z","id":"CVE-2024-8660","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-18T14:26:21.912Z"}}]}}}