CVE-2026-104974highCWE-284

CVE-2026-104974: high-severity vulnerability in makeplane plane

Plane: Disabled User Auto-Reactivation on Login

Published

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.1epss 0.5%
exploitation probability
0.5%top 59% of all CVEs
observed exploitation
nono source reports it
Plane is an open-source project management tool. Prior to 1.4.0, a user whose account has been deactivated by setting is_active=False can still log in with existing credentials. Successful authentication silently changes is_active back to True, reactivating the account without notifying the administrator. This issue is fixed in 1.4.0.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected products
makeplane · plane
Related CVEs — makeplane plane

In the same product, most dangerous first.

CVE-2024-31461CRITICALPlane Server-Side Request Forgery (SSRF) VulnerabilityEPSS 0.7%CVE-2024-47830CRITICALPlane allows server side request forgery via /_next/image endpointEPSS 0.6%CVE-2026-105641CRITICALPlane: Hardcoded SECRET_KEY and LIVE_SERVER_SECRET_KEY shipped in aio/cli community deployment manifests — session forgery and live-server auth bypassEPSS 0.5%CVE-2026-105635HIGHPlane: Unauthenticated Project Invitation Email Disclosure Enables Unauthorized Project Join Without TokenEPSS 0.4%CVE-2026-30244HIGHPlane: Unauthenticated Workspace Member Information DisclosureEPSS 0.4%CVE-2026-40102MEDIUMPlane: ORM Field Reference Injection via `segment` Parameter in Saved AnalyticsEPSS 0.4%
References
https://github.com/makeplane/plane/commit/1e8f3630c7697129b61eb57f2453f0bf09224920https://github.com/makeplane/plane/commit/6c9dbb50434d16ea00a00d1574723dfd0c3d2446https://github.com/makeplane/plane/pull/9290https://github.com/makeplane/plane/pull/9304https://github.com/makeplane/plane/releases/tag/v1.4.0https://github.com/makeplane/plane/security/advisories/GHSA-rmmf-rj2q-3rrg