How severe is CVE-2025-69284?

CVE-2025-69284 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-69284 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-69284?

CVE-2025-69284 affects Plane. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-69284?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-69284 have an EU (EUVD) identifier?

Yes. CVE-2025-69284 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206228.

When was CVE-2025-69284 published?

CVE-2025-69284 was published on 2026-01-02 and last updated on 2026-06-17.

CVE-2025-69284

CVE-2025-69284 is a medium-severity vulnerability in Plane with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-206228
Weakness: CWE-284
Affected product: Plane
Published: 2026-01-02
Last modified: 2026-06-17

Description

Plane is an an open-source project management tool. In plane.io, a guest user doesn't have a permission to access https[:]//app[.]plane[.]so/[:]slug/settings. Prior to Plane version 1.2.0, a problem occurs when the `/api/workspaces/:slug/members/` is accessible by guest and able to list of users on a specific workspace that they joined. Since the `display_name` in the response is actually the handler of the email, a malicious guest can still identify admin users' email addresses. Version 1.2.0 fixes this issue.

Frequently asked questions

What is CVE-2025-69284?: Plane is an an open-source project management tool. In plane.io, a guest user doesn't have a permission to access https[:]//app[.]plane[.]so/[:]slug/settings. Prior to Plane version 1.2.0, a problem occurs when the `/api/workspaces/:slug/members/` is accessible by guest and able to list of users on a specific workspace that they joined. Since the `display_name` in the response is actually the handler of the email, a malicious guest can still identify admin users' email addresses. Version 1.2.0 fixes this issue.
How severe is CVE-2025-69284?: CVE-2025-69284 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-69284 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-69284?: CVE-2025-69284 affects Plane. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-69284?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-69284 have an EU (EUVD) identifier?: Yes. CVE-2025-69284 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206228.
When was CVE-2025-69284 published?: CVE-2025-69284 was published on 2026-01-02 and last updated on 2026-06-17.

References

https://github.com/makeplane/plane/security/advisories/GHSA-7qx6-6739-c7qr

Affected products (1)

cpe:2.3:a:plane:plane:1.1.0:*:*:*:*:*:*:*

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