Description

Plane is an an open-source project management tool. Prior to 1.3.0, a vulnerability was identified in Plane's authentication flow where a user's email address is included as a query parameter in the URL during error handling (e.g., when an invalid magic code is submitted). Transmitting personally identifiable information (PII) via GET request query strings is classified as an insecure design practice. The affected code path is located in the authentication utility module (packages/utils/src/auth.ts). This vulnerability is fixed in 1.3.0.

INFO

Published Date :

2026-04-07T20:26:25.810Z

Last Modified :

2026-04-08T15:48:53.893Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27949 vulnerability.

Vendors Products
Makeplane
  • Plane
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27949.

URL Resource
https://github.com/makeplane/plane/security/advisories/GHSA-8rvg-7w43-p2w2 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact