{"id":"CVE-2024-45299","state":"PUBLISHED","title":"alf.io's preloaded data as json is not escaped correctly","description":"alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5, the preloaded data as json is not escaped correctly, the administrator / event admin could break their own install by inserting non correctly escaped text. The Content-Security-Policy directive blocks any potential script execution. The administrator or event administrator can override the texts for customization purpose. The texts are not properly escaped. Version 2.0-M5 fixes this issue.","publishedAt":"2024-09-06T13:00:47.419Z","updatedAt":"2024-09-06T14:03:45.294Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["alfio-event alf.io"],"affected":[{"vendor":"alfio-event","product":"alf.io","versions":[{"version":"< 2.0-M5","status":"affected"}]}],"references":["https://github.com/alfio-event/alf.io/security/advisories/GHSA-mcx6-25f8-8rqw","https://github.com/alfio-event/alf.io/commit/e7131c588f4ac31067a41d0e31e6a6a721b2ff4b"],"weaknesses":["CWE-116"],"ingestedAt":"2026-10-29T20:07:47.831Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/45xxx/CVE-2024-45299.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-45299","state":"PUBLISHED","datePublished":"2024-09-06T13:00:47.419Z","dateUpdated":"2024-09-06T14:03:45.294Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-08-26T18:25:35.443Z"},"containers":{"cna":{"title":"alf.io's preloaded data as json is not escaped correctly","descriptions":[{"lang":"en","value":"alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5, the preloaded data as json is not escaped correctly, the administrator / event admin could break their own install by inserting non correctly escaped text. The Content-Security-Policy directive blocks any potential script execution. The administrator or event administrator can override the texts for customization purpose. The texts are not properly escaped. Version 2.0-M5 fixes this issue."}],"affected":[{"vendor":"alfio-event","product":"alf.io","versions":[{"version":"< 2.0-M5","status":"affected"}]}],"references":[{"url":"https://github.com/alfio-event/alf.io/security/advisories/GHSA-mcx6-25f8-8rqw","name":"https://github.com/alfio-event/alf.io/security/advisories/GHSA-mcx6-25f8-8rqw","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/alfio-event/alf.io/commit/e7131c588f4ac31067a41d0e31e6a6a721b2ff4b","name":"https://github.com/alfio-event/alf.io/commit/e7131c588f4ac31067a41d0e31e6a6a721b2ff4b","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-116","lang":"en","description":"CWE-116: Improper Encoding or Escaping of Output","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-09-06T13:00:47.419Z"},"source":{"advisory":"GHSA-mcx6-25f8-8rqw","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"alf","product":"alf","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"2.0-m5","versionType":"custom"}],"cpes":["cpe:2.3:a:alf:alf:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-06T13:59:57.946091Z","id":"CVE-2024-45299","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-06T14:03:45.294Z"}}]}}}