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CVE-2026-25564

WeKan versions prior to 8.19 contain an insecure direct object reference (IDOR) in checklist creation and related checklist routes. The implementation does not verify that the supplied cardId belongs to the supplied boardId, allowing cross-board ID tampering by manipulating identifiers.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b588c02cc340e24a9becf880279c1f167be247362eefeef11b0c224db39774ec
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","packageURL":"pkg:github/wekan/wekan","product":"WeKan","repo":"https://github.com/wekan/wekan","vendor":"WeKan","versions":[{"lessThan":"8.19","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4f31fa09b60b5814de58c85b871110020ca5b9c5cb2d8a8a68fcf098f2d7eb14 · sha256:e745a389a6696ff1… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":7.1,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"NO…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4f31fa09b60b5814de58c85b871110020ca5b9c5cb2d8a8a68fcf098f2d7eb14 · sha256:e745a389a6696ff1… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-639","description":"CWE-639 Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:4f31fa09b60b5814de58c85b871110020ca5b9c5cb2d8a8a68fcf098f2d7eb14 · sha256:e745a389a6696ff1… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"tags":["patch"],"url":"https://github.com/wekan/wekan/commit/08a6f084eba09487743a7c807fb4a9000fcfa9ac"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4f31fa09b60b5814de58c85b871110020ca5b9c5cb2d8a8a68fcf098f2d7eb14 · sha256:e745a389a6696ff1… · /containers/cna/references/0
{"tags":["product"],"url":"https://wekan.fi/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4f31fa09b60b5814de58c85b871110020ca5b9c5cb2d8a8a68fcf098f2d7eb14 · sha256:e745a389a6696ff1… · /containers/cna/references/1
{"tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/wekan-checklist-deletion-idor-via-missing-relationship-validation"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4f31fa09b60b5814de58c85b871110020ca5b9c5cb2d8a8a68fcf098f2d7eb14 · sha256:e745a389a6696ff1… · /containers/cna/references/2

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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