CVE-2026-25562

WeKan < 8.19 Attachments Publication Information Disclosure

CVSS 5.3 MEDIUMEPSS 0.3%CWE-203

WeKan versions prior to 8.19 contain an information disclosure vulnerability in the attachments publication. Attachment metadata can be returned without properly scoping results to boards and cards accessible to the requesting user, potentially exposing attachment metadata to unauthorized users.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Affected products

WeKan · WeKan

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References

https://github.com/wekan/wekan/commit/6dfa3beb2b6ab23438d0f4395b84bf0749eb4820 https://wekan.fi/https://www.vulncheck.com/advisories/wekan-attachments-publication-information-disclosure