{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-53446","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-06-09T16:31:21.494Z","datePublished":"2026-07-15T21:10:11.930Z","dateUpdated":"2026-07-16T12:49:40.489Z"},"containers":{"cna":{"title":"Wekan: Server-Side Request Forgery (SSRF) via webhook integration URLs","problemTypes":[{"descriptions":[{"cweId":"CWE-918","lang":"en","description":"CWE-918: Server-Side Request Forgery (SSRF)","type":"CWE"}]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"HIGH","userInteraction":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"HIGH","subIntegrityImpact":"LOW","subAvailabilityImpact":"NONE","baseScore":6.2,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:H/SI:L/SA:N","version":"4.0"}}],"references":[{"name":"https://github.com/wekan/wekan/security/advisories/GHSA-hc3x-hq3m-663q","tags":["x_refsource_CONFIRM"],"url":"https://github.com/wekan/wekan/security/advisories/GHSA-hc3x-hq3m-663q"},{"name":"https://github.com/wekan/wekan/commit/0e5fef6f31164fd3de4db353d04173ee0490cd65","tags":["x_refsource_MISC"],"url":"https://github.com/wekan/wekan/commit/0e5fef6f31164fd3de4db353d04173ee0490cd65"},{"name":"https://github.com/wekan/wekan/releases/tag/v9.32","tags":["x_refsource_MISC"],"url":"https://github.com/wekan/wekan/releases/tag/v9.32"}],"affected":[{"vendor":"wekan","product":"wekan","versions":[{"version":"< 9.32","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-07-15T21:10:11.930Z"},"descriptions":[{"lang":"en","value":"Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan webhook integration URLs in models/integrations.js are stored from user input and later fetched by server/notifications/outgoing.js without applying the existing validateAttachmentUrl() private-network checks from models/lib/attachmentUrlValidation.js. A board administrator can configure webhook URLs that cause server-side requests to internal or metadata services. This issue is fixed in version 9.32."}],"source":{"advisory":"GHSA-hc3x-hq3m-663q","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-16T12:49:31.868839Z","id":"CVE-2026-53446","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-16T12:49:40.489Z"}}]}}