Vulnerability · Published May 21, 2025 · Assigned by GitHub_M
CVE-2025-48070Plane has insecure permissions in UserSerializer
Low 3.5
In plain English
A low-severity incorrect default permissions in plane from makeplane. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).
Severity (CVSS 3.1)3.5Low
Exploit odds (30 days)0.3%top 80.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Plane is open-source project management software. Versions prior to 0.23 have insecure permissions in UserSerializer that allows users to change fields that are meant to be read-only, such as email. This can lead to account takeover when chained with another vulnerability such as cross-site scripting (XSS). Version 0.23 fixes the issue.
Affected products (as reported)
Weakness: CWE-276 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N