CVE-2026-30244

Plane: Unauthenticated Workspace Member Information Disclosure

State: Published
Severity: 7.5 High
Published: Mar 6, 2026
Updated: Mar 9, 2026
Reserved: Mar 4, 2026

Description

Plane is an an open-source project management tool. Prior to version 1.2.2, unauthenticated attackers can enumerate workspace members and extract sensitive information including email addresses, user roles, and internal identifiers. The vulnerability stems from Django REST Framework permission classes being incorrectly configured to allow anonymous access to protected endpoints. This issue has been patched in version 1.2.2.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	GitHub_M

Weaknesses

CWE-284 Improper Access Control
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Product	Versions
planemakeplane	< 1.2.2Affected

References

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