CVE-2023-33970

NameCVE-2023-33970
DescriptionKanboard is open source project management software that focuses on the Kanban methodology. A vulnerability related to a `missing access control` was found, which allows a User with the lowest privileges to leak all the tasks and projects titles within the software, even if they are not invited or it's a personal project. This could also lead to private/critical information being leaked if such information is in the title. This issue has been addressed in version 1.2.30. Users are advised to upgrade. There are no known workarounds for this vulnerability.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1037167

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
kanboard (PTS)bookworm, bookworm (security)1.2.26+ds-2+deb12u2fixed
sid1.2.31+ds2-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
kanboardsourcebookworm1.2.26+ds-2+deb12u1
kanboardsource(unstable)1.2.26+ds-41037167

Notes

https://github.com/kanboard/kanboard/security/advisories/GHSA-wfch-8rhv-v286
https://github.com/kanboard/kanboard/commit/b501ef44bc28ee9cf603a4fa446ee121d66f652f (v1.2.30)

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