# CVE-2026-30244: Plane: Unauthenticated Workspace Member Information Disclosure

> Unauthenticated attackers can enumerate workspace members and extract sensitive data like emails and roles from the Plane project management tool.

- **Severity:** High 7.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 6 Mar 2026
- **Updated:** 9 Mar 2026
- **Also known as:** GHSA-87x4-j8vh-p5qf

## What is CVE-2026-30244?

CVE-2026-30244 is a high-severity vulnerability in makeplane plane, published on 6 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official 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.

Weakness: CWE-284 (Improper Access Control), CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2026-30244?

2 open source packages ship an affected version, including plane. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `plane` | PyPI | All versions | None |
| `plane` | PyPI | All versions | None |

Products: Plane Plane.

## How do I fix CVE-2026-30244?

No fix has been published for CVE-2026-30244 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-30244 being exploited?

There is no known exploitation of CVE-2026-30244 in the wild and no public exploit code.

## Other vulnerabilities in makeplane plane

- [CVE-2024-47830](https://insights.sbomify.com/CVE-2024-47830/): Plane allows server side request forgery via /_next/image endpoint (critical 9.3)
- [CVE-2026-30242](https://insights.sbomify.com/CVE-2026-30242/): Plane: SSRF via Incomplete IP Validation in Webhook URL Serializer (high 8.5)
- [CVE-2026-46558](https://insights.sbomify.com/CVE-2026-46558/): Missing authorization in plane (high 8.3)
- [CVE-2026-39843](https://insights.sbomify.com/CVE-2026-39843/): Plane has a Server-Side Request Forgery (SSRF) in Favicon Fetching (high 7.7)
- [CVE-2026-27706](https://insights.sbomify.com/CVE-2026-27706/): Plane Vulnerable to Full Read SSRF via Favicon Fetching in "Add Link" Feature (high 7.7)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-30244 and fix it if it is affected.

What it is: CVE-2026-30244 is a high-severity vulnerability in makeplane plane, published on 6 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-30244 in the wild and no public exploit code.

Affected packages and fixed versions:
- plane (PyPI): affected all versions; no fix listed
- plane (PyPI): affected all versions; no fix listed

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-30244/ (Markdown: https://insights.sbomify.com/CVE-2026-30244/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-30244
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-30244
- OSV: https://osv.dev/vulnerability/CVE-2026-30244

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-30244/
Summaries are generated and may contain mistakes; the official description above is the record.