CVE-2026-39351

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-39351", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-04-06T20:28:38.394Z", "datePublished": "2026-04-07T18:52:01.531Z", "dateUpdated": "2026-04-09T16:10:37.051Z"}, "containers": {"cna": {"title": "Frappe allows unrestricted Doctype access via API exploit", "problemTypes": [{"descriptions": [{"cweId": "CWE-862", "lang": "en", "description": "CWE-862: Missing Authorization", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 6.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/frappe/frappe/security/advisories/GHSA-8ggw-hfr6-rw3x", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/frappe/frappe/security/advisories/GHSA-8ggw-hfr6-rw3x"}], "affected": [{"vendor": "frappe", "product": "frappe", "versions": [{"version": "< 15.104.0", "status": "affected"}, {"version": ">= 16.0.0-beta.1, < 16.14.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-04-07T18:52:01.531Z"}, "descriptions": [{"lang": "en", "value": "Frappe is a full-stack web application framework. Prior to 16.14.0 and 15.104.0, Frappe allows unrestricted Doctype access via API exploit."}], "source": {"advisory": "GHSA-8ggw-hfr6-rw3x", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-04-09T16:07:56.258632Z", "id": "CVE-2026-39351", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-09T16:10:37.051Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2026-39351", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-04-09T16:07:56.258632Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-09T16:09:54.724Z"}}], "cna": {"title": "Frappe allows unrestricted Doctype access via API exploit", "source": {"advisory": "GHSA-8ggw-hfr6-rw3x", "discovery": "UNKNOWN"}, "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 6.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW"}}], "affected": [{"vendor": "frappe", "product": "frappe", "versions": [{"status": "affected", "version": "< 15.104.0"}, {"status": "affected", "version": ">= 16.0.0-beta.1, < 16.14.0"}]}], "references": [{"url": "https://github.com/frappe/frappe/security/advisories/GHSA-8ggw-hfr6-rw3x", "name": "https://github.com/frappe/frappe/security/advisories/GHSA-8ggw-hfr6-rw3x", "tags": ["x_refsource_CONFIRM"]}], "descriptions": [{"lang": "en", "value": "Frappe is a full-stack web application framework. Prior to 16.14.0 and 15.104.0, Frappe allows unrestricted Doctype access via API exploit."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-862", "description": "CWE-862: Missing Authorization"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-04-07T18:52:01.531Z"}}}, "cveMetadata": {"cveId": "CVE-2026-39351", "state": "PUBLISHED", "dateUpdated": "2026-04-09T16:10:37.051Z", "dateReserved": "2026-04-06T20:28:38.394Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-04-07T18:52:01.531Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "frappe", "vendor": "frappe", "versions": [{"status": "affected", "version": "< 15.104.0"}, {"status": "affected", "version": ">= 16.0.0-beta.1, < 16.14.0"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:frappe:frappe:*:*:*:*:*:*:*:*", "matchCriteriaId": "C70321DE-98CC-4307-BB81-17508767677A", "versionEndExcluding": "15.104.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:frappe:frappe:*:*:*:*:*:*:*:*", "matchCriteriaId": "AB224598-65C8-44DF-B3BE-BE2FB6233F85", "versionEndExcluding": "16.14.0", "versionStartIncluding": "16.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Frappe is a full-stack web application framework. Prior to 16.14.0 and 15.104.0, Frappe allows unrestricted Doctype access via API exploit."}, {"lang": "es", "value": "Frappe es un framework de aplicaci\u00f3n web full-stack. Anteriormente a las versiones 16.14.0 y 15.104.0, Frappe permite acceso sin restricciones a Doctype a trav\u00e9s de un exploit de API."}], "id": "CVE-2026-39351", "lastModified": "2026-07-24T21:10:00.143", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-39351", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-04-09T16:07:56.258632Z", "version": "2.0.3"}}]}, "published": "2026-04-07T19:16:46.213", "references": [{"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/frappe/frappe/security/advisories/GHSA-8ggw-hfr6-rw3x"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,15.104.0)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[16.0.0-beta.1,16.14.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "frappe", "source": "cna", "vendor": "frappe"}, "product": "frappe", "vendor": "frappe"}], "analysis": {"en": {"generated_at": "2026-04-10T20:54:16.418537+00:00", "value": {"mitigation_remediation": ["Upgrade to Frappe 16.14.0 or later, or 15.104.0 or later.", "After upgrading, confirm that API requests no longer return unrestricted Doctype data by testing sample endpoints.", "If an immediate upgrade is not possible, temporarily limit or disable Doctype-related API endpoints until the patch can be applied."], "summary": {"action": "Immediate Patch", "impact": "Unauthorized Data Exposure"}, "threat_synthesis": {"affected_systems": "All installations of the Frappe framework running any version earlier than 16.14.0 or 15.104.0 are affected. No restriction on deployment environment is mentioned; the issue applies wherever the default API endpoints are accessible.", "description_and_impact": "Frappe is a full-stack web application framework that, prior to releases 16.14.0 and 15.104.0, allows unrestricted access to any Doctype through its API. The vulnerability is classified as CWE-862 (Missing Function- or Role-Level Access Control) and permits an attacker to read the full contents of any document type, potentially revealing sensitive business or personal data.", "risk_and_exploitability": "The CVSS score of 6.9 indicates moderate severity; the EPSS score of less than 1% suggests a low likelihood of widespread exploitation. The description does not state whether authentication is required, so it is uncertain whether the flaw can be exercised without valid credentials. The most likely attack vector is the web API exposed by the application, requiring network access to the Frappe instance. The vulnerability is not listed in CISA\u2019s KEV catalog, and no public exploit is known."}}}}, "created": "2026-04-08T19:34:55.570419+00:00", "updated": "2026-04-13T14:26:22.516530+00:00", "vendors": ["frappe", "frappe$PRODUCT$frappe"]}