CVE-2026-128331

Description

Miniflux before 2.3.5 contains an unverified password change vulnerability that allows holders of a signed-in session to change the account password without supplying the current password. Attackers with a stolen session cookie or unattended device can submit new password fields via updateSettings to lock out the owner and take over the account.

References

• https://github.com/miniflux/v2/blob/v2.3.4/internal/ui/form/settings.go#L126-L128
• https://github.com/miniflux/v2/blob/v2.3.4/internal/ui/settings_update.go#L19-L98
• https://github.com/miniflux/v2/commit/f654f7c7675e5c4cbd6ef5bb5858aa8d9bdf2af1
• https://github.com/miniflux/v2/pull/4596
• https://github.com/miniflux/v2/releases/tag/v2.3.5