{"id":"CVE-2026-61803","state":"PUBLISHED","title":"Frappe LMS: Client-controlled price allows paid-course / certificate purchase for an arbitrary amount","description":"Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.1, the `course/certificate checkout` flow accepts client-controlled pricing, allowing an authenticated user to complete a paid-course or certificate purchase for an amount other than the actual price. This is a business-logic integrity issue; it does not expose other users' data or grant elevated privileges. This issue is fixed in version 2.52.1.","publishedAt":"2026-10-30T16:50:08.737Z","updatedAt":"2026-10-30T16:59:19.940Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["frappe lms"],"affected":[{"vendor":"frappe","product":"lms","versions":[{"version":"< 2.52.1","status":"affected"}]}],"references":["https://github.com/frappe/lms/security/advisories/GHSA-g5jj-q8m7-359c","https://github.com/frappe/lms/commit/1d04f4fd917b62f5dd4442a541280fc40a4178b4","https://github.com/frappe/lms/tree/v2.52.1"],"weaknesses":["CWE-502"],"ingestedAt":"2026-10-30T17:08:06.673Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/61xxx/CVE-2026-61803.json","commit":"8a581a9da6180c99fa3232113dad4f8398ccbcc4","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-61803","state":"PUBLISHED","datePublished":"2026-10-30T16:50:08.737Z","dateUpdated":"2026-10-30T16:59:19.940Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-07-10T20:06:05.618Z"},"containers":{"cna":{"title":"Frappe LMS: Client-controlled price allows paid-course / certificate purchase for an arbitrary amount","descriptions":[{"lang":"en","value":"Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.1, the `course/certificate checkout` flow accepts client-controlled pricing, allowing an authenticated user to complete a paid-course or certificate purchase for an amount other than the actual price. This is a business-logic integrity issue; it does not expose other users' data or grant elevated privileges. This issue is fixed in version 2.52.1."}],"affected":[{"vendor":"frappe","product":"lms","versions":[{"version":"< 2.52.1","status":"affected"}]}],"references":[{"url":"https://github.com/frappe/lms/security/advisories/GHSA-g5jj-q8m7-359c","name":"https://github.com/frappe/lms/security/advisories/GHSA-g5jj-q8m7-359c","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/frappe/lms/commit/1d04f4fd917b62f5dd4442a541280fc40a4178b4","name":"https://github.com/frappe/lms/commit/1d04f4fd917b62f5dd4442a541280fc40a4178b4","tags":["x_refsource_MISC"]},{"url":"https://github.com/frappe/lms/tree/v2.52.1","name":"https://github.com/frappe/lms/tree/v2.52.1","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-502","lang":"en","description":"CWE-502: Deserialization of Untrusted Data","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-30T16:50:08.737Z"},"source":{"advisory":"GHSA-g5jj-q8m7-359c","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-30T16:59:07.241050Z","id":"CVE-2026-61803","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":"2026-10-30T16:59:19.940Z"}}]}}}