156 lines
6.5 KiB
JSON
156 lines
6.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-46441",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-05-13T22:18:22.831Z",
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"datePublished": "2026-06-08T15:30:36.357Z",
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"dateUpdated": "2026-06-08T16:28:12.422Z"
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},
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"containers": {
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"cna": {
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"title": "Flowise: Mass Assignment in Assistant Update Endpoint Allows Cross-Workspace Resource Reassignment",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-284",
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"lang": "en",
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"description": "CWE-284: Improper Access Control",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-639",
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"lang": "en",
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"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-915",
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"lang": "en",
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"description": "CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 7.6,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
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"version": "4.0"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-hp26-q66v-q2w7",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-hp26-q66v-q2w7"
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},
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{
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"name": "https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.1.2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.1.2"
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}
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],
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"affected": [
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{
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"vendor": "FlowiseAI",
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"product": "Flowise",
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"versions": [
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{
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"version": "< 3.1.2",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-06-08T15:30:36.357Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, a mass assignment vulnerability exists in the assistant update endpoint of FlowiseAI. The endpoint allows authenticated users to modify server-controlled properties such as workspaceId, createdDate, and updatedDate when updating an assistant resource. Due to missing server-side validation and authorization checks, an attacker can manipulate the workspaceId field and reassign assistants to arbitrary workspaces. This breaks tenant isolation in multi-workspace environments. This issue has been patched in version 3.1.2."
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}
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],
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"source": {
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"advisory": "GHSA-hp26-q66v-q2w7",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-hp26-q66v-q2w7",
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"tags": [
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"exploit"
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-06-08T16:27:47.133842Z",
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"id": "CVE-2026-46441",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-06-08T16:28:12.422Z"
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}
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}
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]
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}
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} |