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CVE-2026-86174

Plane through 1.4.2 Arbitrary Comment Write via Public Deploy Board PUBLISHED

Description (CNA)

Plane through 1.4.2 fails to validate that issues belong to the deploy board's project in the public comment endpoint. Authenticated attackers can post comments to arbitrary issues across workspaces by supplying an issue_id parameter to the public deploy-board comment endpoint.

Affected (CNA)

Vendor / productVersions
makeplane / planeaffected 0 through 1.4.2

CWE

CWE-639

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.