CVE Explorer

CVE-2026-53446

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.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:da4d3092fa2f6d54be1c72c93410d9e5c0c1af3d8178f76b180069d81f3c300c

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"wekan","vendor":"wekan","versions":[{"status":"affected","version":"< 9.32"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:213e168c00e9e799d6d3c759754f0d7a0645417f1139329987139e6fcf72bd50 · sha256:65b9ffdaaa2503e8… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":6.2,"baseSeverity":"MEDIUM","privilegesRequired":"HIGH","subAvailabilityImpact":"NONE","subConfidentialityImpact":"HIGH","subIntegrityImpact":"LOW","userInteraction":"NONE","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","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:213e168c00e9e799d6d3c759754f0d7a0645417f1139329987139e6fcf72bd50 · sha256:65b9ffdaaa2503e8… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-918","description":"CWE-918: Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:213e168c00e9e799d6d3c759754f0d7a0645417f1139329987139e6fcf72bd50 · sha256:65b9ffdaaa2503e8… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"name":"https://github.com/wekan/wekan/commit/0e5fef6f31164fd3de4db353d04173ee0490cd65","tags":["x_refsource_MISC"],"url":"https://github.com/wekan/wekan/commit/0e5fef6f31164fd3de4db353d04173ee0490cd65"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:213e168c00e9e799d6d3c759754f0d7a0645417f1139329987139e6fcf72bd50 · sha256:65b9ffdaaa2503e8… · /containers/cna/references/1

{"name":"https://github.com/wekan/wekan/releases/tag/v9.32","tags":["x_refsource_MISC"],"url":"https://github.com/wekan/wekan/releases/tag/v9.32"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:213e168c00e9e799d6d3c759754f0d7a0645417f1139329987139e6fcf72bd50 · sha256:65b9ffdaaa2503e8… · /containers/cna/references/2

{"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"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:213e168c00e9e799d6d3c759754f0d7a0645417f1139329987139e6fcf72bd50 · sha256:65b9ffdaaa2503e8… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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