{"id":"CVE-2026-53446","state":"PUBLISHED","title":"Wekan: Server-Side Request Forgery (SSRF) via webhook integration URLs","description":"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.","publishedAt":"2026-07-15T21:10:11.930Z","updatedAt":"2026-07-16T12:49:40.489Z","severity":{"score":6.2,"label":"Medium","version":"4.0","vector":"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","source":"GitHub_M"},"assigner":"GitHub_M","products":["wekan wekan"],"affected":[{"vendor":"wekan","product":"wekan","versions":[{"version":"< 9.32","status":"affected"}]}],"references":["https://github.com/wekan/wekan/security/advisories/GHSA-hc3x-hq3m-663q","https://github.com/wekan/wekan/commit/0e5fef6f31164fd3de4db353d04173ee0490cd65","https://github.com/wekan/wekan/releases/tag/v9.32"],"weaknesses":["CWE-918"],"ingestedAt":"2026-10-29T20:12:16.098Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/53xxx/CVE-2026-53446.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-53446","state":"PUBLISHED","datePublished":"2026-07-15T21:10:11.930Z","dateUpdated":"2026-07-16T12:49:40.489Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-06-09T16:31:21.494Z"},"containers":{"cna":{"title":"Wekan: Server-Side Request Forgery (SSRF) via webhook integration URLs","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."}],"affected":[{"vendor":"wekan","product":"wekan","versions":[{"version":"< 9.32","status":"affected"}]}],"references":[{"url":"https://github.com/wekan/wekan/security/advisories/GHSA-hc3x-hq3m-663q","name":"https://github.com/wekan/wekan/security/advisories/GHSA-hc3x-hq3m-663q","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/wekan/wekan/commit/0e5fef6f31164fd3de4db353d04173ee0490cd65","name":"https://github.com/wekan/wekan/commit/0e5fef6f31164fd3de4db353d04173ee0490cd65","tags":["x_refsource_MISC"]},{"url":"https://github.com/wekan/wekan/releases/tag/v9.32","name":"https://github.com/wekan/wekan/releases/tag/v9.32","tags":["x_refsource_MISC"]}],"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","lang":"en","description":"CWE-918: Server-Side Request Forgery (SSRF)","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-15T21:10:11.930Z"},"source":{"advisory":"GHSA-hc3x-hq3m-663q","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","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"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-16T12:49:40.489Z"}}]}}}