179 lines
8.4 KiB
JSON
179 lines
8.4 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-2026-61837",
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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": "2026-07-10T20:28:17.512Z",
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"datePublished": "2026-09-25T16:22:43.927Z",
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"dateUpdated": "2026-09-29T19:27:59.221Z"
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},
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"containers": {
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"cna": {
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"title": "RabbitMQ: AMQP 1.0 management `GET /bindings` exposes full binding topology to any authenticated AMQP user without resource/management permission checks",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-285",
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"lang": "en",
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"description": "CWE-285: Improper Authorization",
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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-862",
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"lang": "en",
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"description": "CWE-862: Missing Authorization",
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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": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "HIGH",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 6.3,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/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/rabbitmq/rabbitmq-server/security/advisories/GHSA-w9hf-476r-443x",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-w9hf-476r-443x"
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},
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{
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"name": "https://github.com/rabbitmq/rabbitmq-server/commit/341e3f2795ebd1f816e712530f651a3221d23ad9",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rabbitmq/rabbitmq-server/commit/341e3f2795ebd1f816e712530f651a3221d23ad9"
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},
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{
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"name": "https://github.com/rabbitmq/rabbitmq-server/commit/b94004dea530f961b3dc649d94969b89f1a3183f",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rabbitmq/rabbitmq-server/commit/b94004dea530f961b3dc649d94969b89f1a3183f"
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},
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{
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"name": "https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.2.9",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.2.9"
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},
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{
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"name": "https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.3.3",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.3.3"
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}
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],
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"affected": [
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{
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"vendor": "rabbitmq",
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"product": "rabbitmq-server",
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"versions": [
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{
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"version": ">= 4.3.0, < 4.3.3",
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"status": "affected"
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},
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{
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"version": ">= 4.2.0, < 4.2.9",
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"status": "affected"
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},
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{
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"version": ">= 4.1.0, < 4.1.14",
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"status": "affected"
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},
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{
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"version": ">= 4.0.0, < 4.0.23",
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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": "2026-09-25T16:22:43.927Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.3.3, 4.2.9, 4.1.14, and 4.0.23, AMQP 1.0 management GET /bindings exposes full binding topology to any authenticated AMQP user without resource/management permission checks. the AMQP 1.0 HTTP-over-AMQP management endpoint GET /bindings (the rabbitamqpmanagement handler) enumerates bindings between an arbitrary source exchange and destination queue/exchange in the caller's virtual host without performing any resource-level permission check. Unlike every sibling operation in the same module (which call checkresourceaccess / bindingchecks), the GET handler ignores the authenticated User and returns the binding list unchanged. As a result, any authenticated AMQP 1.0 client that can open a management link pair , including users with no management/monitoring/policymaker/administrator tag , can enumerate the complete binding topology (source exchanges, destination queues/exchanges, routing keys, and binding arguments) of the virtual host they can access. The equivalent HTTP management API (GET /api/bindings) Confidentiality impact: a non-management AMQP 1.0 user can enumerate the complete routing topology of any virtual host it can connect to , every (source exchange, destination queue/exchange, routing key, binding arguments) This issue is fixed in versions 4.3.3, 4.2.9, 4.1.14, and 4.0.23."
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}
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],
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"source": {
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"advisory": "GHSA-w9hf-476r-443x",
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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/rabbitmq/rabbitmq-server/security/advisories/GHSA-w9hf-476r-443x",
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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": "2026-09-29T19:27:34.351868Z",
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"id": "CVE-2026-61837",
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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": "partial"
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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": "2026-09-29T19:27:59.221Z"
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}
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}
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]
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}
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} |