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5 Commits

Author SHA1 Message Date
Zoltán Papp
c0a1d95fc7 [client] Report the login's profile ID only when it is one
LoginResult.ProfileID was filled from the request's ProfileName, which is a
handle: a display name or an ID prefix resolve just as well. waitSSOLogin names
the state file after it, so a handle would have written the account email to a
file no reader looks for — the email silently lost, plus a stray file.

Fill it only on the branch where the daemon supplied the ID, and leave it empty
otherwise; waitSSOLogin then falls back to the active profile, as it did before
the field existed.
2026-07-30 20:51:32 +02:00
Zoltán Papp
eac9a1b6f7 [client] Clear the removed profile's email by its resolved ID
RemoveProfile takes a handle — a display name or an ID prefix resolve just as
well as a full ID — but the state file holding the account email is named after
the ID. Passing the request handle straight through therefore named a
different file, or none, leaving the email behind for a recreated profile to
inherit.

The daemon already echoes back the ID it resolved for exactly this purpose;
use it.
2026-07-30 20:45:14 +02:00
Zoltán Papp
9ebf10be41 [client] Delete the account email when a profile is removed
Removing a profile left its state file behind: the daemon deletes what it
owns, but the file holding the account email is user-owned and out of reach
for a root daemon, which is why Connection.Logout already clears it from the
UI side.

Beyond the stray file, legacy profiles are keyed by name rather than by a
generated ID, so recreating a profile under a removed one's name inherited
its email — shown as the account in the profile list and sent as the
login_hint on the next login.
2026-07-30 19:49:29 +02:00
Zoltán Papp
6f8d0289c0 [client] File the account email against the profile the login ran for
SetActiveProfileState resolves the target itself, so it writes to whichever
profile is active when it is called. A GUI SSO login spans seconds of user
interaction in the browser, and the tray stays clickable throughout: switching
profiles in that window left the email filed under the profile that happened
to be active when the flow returned. The wrong profile then advertised an
account it does not own, and offered it as the login_hint next time.

Add SetProfileState(id, state), the write-side counterpart of the existing
GetProfileState(id), and keep SetActiveProfileState as a wrapper for callers
with no particular profile in mind. Login now reports the profile it resolved
so the frontend can hand it back with the SSO wait, which closes the window.
2026-07-30 19:48:48 +02:00
Zoltán Papp
4d125501c8 [client] Store the account email after a GUI SSO login
The daemon returns the authenticated user's email from WaitSSOLogin but
cannot persist it: it runs as root while the per-profile state file is
user-owned. The CLI's handleSSOLogin writes it after its own WaitSSOLogin;
the GUI path read the value and dropped it.

The profile was therefore left with no email, so Profiles.List showed no
account for it, and later logins and session extends went out with no
login_hint — leaving the IdP to pick an account instead of reusing the one
the profile belongs to. Mirror the CLI and store it, next to the Logout
path that already clears the same file for the same reason.
2026-07-30 19:29:57 +02:00
9 changed files with 111 additions and 100 deletions

View File

@@ -3,8 +3,8 @@ updates:
- package-ecosystem: "github-actions"
directory: "/"
schedule:
interval: "weekly"
open-pull-requests-limit: 3
interval: "daily"
open-pull-requests-limit: 15
groups:
actions:
patterns:
@@ -22,12 +22,9 @@ updates:
directories:
- "/"
schedule:
interval: "weekly"
interval: "daily"
open-pull-requests-limit: 15
groups:
golang-x-packages:
patterns:
- "golang.org/x/*"
aws-sdk:
patterns:
- "github.com/aws/aws-sdk-go-v2/*"

View File

@@ -1,70 +1,12 @@
# Security Policy
NetBird's goal is to provide a secure network. The client runs as a privileged service on every machine it is installed on,
so we take reports about it seriously and we publish what we fix.
NetBird's goal is to provide a secure network. If you find a vulnerability or bug, please report it by opening an issue [here](https://github.com/netbirdio/netbird/issues/new?assignees=&labels=&template=bug-issue-report.md&title=) or by contacting us by email.
There has yet to be an official bug bounty program for the NetBird project.
## Supported Versions
- We currently support only the latest version
## Reporting a Vulnerability
**Please do not open a public issue for a security vulnerability.** Public issues are visible to everyone, including before
a fix is available.
Report security issues one of these two ways:
- **GitHub private vulnerability reporting** — [open a private report](https://github.com/netbirdio/netbird/security/advisories/new)
on this repository. This is the preferred route: it keeps the discussion, the draft advisory, and the credit in one place.
- **Email** — `security@netbird.io`.
If the finding affects NetBird Cloud or our hosted infrastructure rather than the open-source code, email us rather than
filing a repository report.
### What to include
A report is easier to act on when it contains:
- The affected component (client, management, signal, relay, dashboard) and the version or commit you tested
- The platform and configuration, where relevant — operating system, self-hosted or NetBird Cloud, container or host install
- What an attacker needs before they can exploit it: network position, an account, local access, a specific privilege level
- Steps to reproduce, and a proof of concept if you have one
- The impact you believe it has
Partial reports are still welcome. If you are unsure whether something is a security issue, send it to `security@netbird.io`
and let us make that call.
## What to expect from us
- **We acknowledge your report** and tell you whether we can reproduce it.
- **We work with you on severity and scope.** If we assess it differently than you do, we will explain why rather than
silently downgrade it.
- **We fix and release**, then publish a [GitHub Security Advisory](https://github.com/netbirdio/netbird/security/advisories)
naming the affected version range and the patched version.
- **We credit reporters who want to be credited.** Tell us the name or handle you would like used, or that you would rather
stay anonymous.
- **We keep you in the loop** until the advisory is published.
We ask that you give us a reasonable opportunity to ship a fix before disclosing the issue publicly, and that you avoid
accessing, modifying, or exfiltrating data belonging to other people while testing. Testing against your own installation
or your own account is always fine.
## Supported Versions
We support the latest release. Security fixes ship in the next version rather than as backports to older releases, so
upgrading to the current release is how you get them.
Release notifications are available by watching [releases](https://github.com/netbirdio/netbird/releases).
## Published advisories
Every vulnerability we fix is published as a GitHub Security Advisory on the
[advisories page](https://github.com/netbirdio/netbird/security/advisories), including the affected version range, the
patched version, and the reporter's credit. Advisories for the Go module are also distributed through the Go vulnerability
database, so `govulncheck` will report them against your dependencies.
## Bug bounty
There is no official bug bounty program for the NetBird project. We credit reporters in advisories, and we are grateful for
the work, but we cannot currently offer payment for reports.
## Non-security bugs
For bugs that are not security issues, please use the
[issue tracker](https://github.com/netbirdio/netbird/discussions/new/choose).
Please report security issues to `security@netbird.io`

View File

@@ -45,12 +45,35 @@ func (pm *ProfileManager) GetProfileState(id ID) (*ProfileState, error) {
return &state, nil
}
func (pm *ProfileManager) SetActiveProfileState(state *ProfileState) error {
// SetProfileState writes the state file of the profile identified by id. Prefer
// it over SetActiveProfileState whenever the caller knows which profile the data
// belongs to: an SSO login spans seconds of user interaction, and the active
// profile can change during it, which would file the account email under
// whichever profile happened to be active when the flow returned.
func (pm *ProfileManager) SetProfileState(id ID, state *ProfileState) error {
configDir, err := getConfigDir()
if err != nil {
return fmt.Errorf("get config directory: %w", err)
}
if id == "" {
return fmt.Errorf("empty profile ID")
}
if id != defaultProfileName && !IsValidProfileFilenameStem(id) {
return fmt.Errorf("invalid profile ID: %q", id)
}
stateFile := filepath.Join(configDir, id.String()+".state.json")
if err := util.WriteJsonWithRestrictedPermission(context.Background(), stateFile, state); err != nil {
return fmt.Errorf("write profile state: %w", err)
}
return nil
}
// SetActiveProfileState writes the state file of whichever profile is active at
// call time. Use SetProfileState when the target profile is known.
func (pm *ProfileManager) SetActiveProfileState(state *ProfileState) error {
activeProf, err := pm.GetActiveProfile()
if err != nil {
if errors.Is(err, ErrNoActiveProfile) {
@@ -59,18 +82,7 @@ func (pm *ProfileManager) SetActiveProfileState(state *ProfileState) error {
return fmt.Errorf("get active profile: %w", err)
}
id := activeProf.ID
if id != defaultProfileName && !IsValidProfileFilenameStem(id) {
return fmt.Errorf("invalid active profile ID: %q", id)
}
stateFile := filepath.Join(configDir, id.String()+".state.json")
err = util.WriteJsonWithRestrictedPermission(context.Background(), stateFile, state)
if err != nil {
return fmt.Errorf("write profile state: %w", err)
}
return nil
return pm.SetProfileState(activeProf.ID, state)
}
// RemoveProfileState deletes the per-profile state file (which holds the

View File

@@ -43,7 +43,12 @@ function buildSsoCancelPromise(state: SsoState, signal?: AbortSignal): Promise<v
}
async function runSsoLogin(
result: { verificationUri: string; verificationUriComplete: string; userCode: string },
result: {
verificationUri: string;
verificationUriComplete: string;
userCode: string;
profileId: string;
},
state: SsoState,
signal?: AbortSignal,
): Promise<void> {
@@ -56,7 +61,7 @@ async function runSsoLogin(
// suspended, so a frontend-driven Up (a promise continuation) would not
// fire until the user woke the window (e.g. hovering the tray icon).
const waitPromise = Connection.WaitSSOLoginAndUp(
{ userCode: result.userCode, hostname: "" },
{ userCode: result.userCode, hostname: "", profileId: result.profileId },
{ profileName: "", username: "" },
);

View File

@@ -29,13 +29,8 @@ cask "{{ $projectName }}" do
end
uninstall_preflight do
system_command "/bin/sh",
args: ["-c", <<~CMD],
launchctl bootout system/netbird 2>/dev/null || \
launchctl unload /Library/LaunchDaemons/netbird.plist 2>/dev/null || true
rm -f /Library/LaunchDaemons/netbird.plist
CMD
sudo: true
system_command "#{appdir}/Netbird UI.app/uninstaller.sh",
sudo: false
end
name "Netbird UI"

View File

@@ -33,12 +33,21 @@ type LoginResult struct {
UserCode string `json:"userCode"`
VerificationURI string `json:"verificationUri"`
VerificationURIComplete string `json:"verificationUriComplete"`
// ProfileID is the ID of the profile this login ran against, or "" when the
// caller named the profile itself and no ID was resolved. Pass it back in
// WaitSSOParams so the account email lands on this profile even if the
// active one changes during SSO.
ProfileID string `json:"profileId"`
}
// WaitSSOParams are the inputs to waitSSOLogin.
type WaitSSOParams struct {
UserCode string `json:"userCode"`
Hostname string `json:"hostname"`
// ProfileID is the profile the login was started for, used to file the
// account email against it rather than against whichever profile is active
// when the flow returns. Optional: empty falls back to the active profile.
ProfileID string `json:"profileId"`
}
// UpParams selects the profile to bring up.
@@ -77,11 +86,16 @@ func (s *Connection) Login(ctx context.Context, p LoginParams) (LoginResult, err
// Fall back to the daemon's active profile and the current OS user.
profileName := p.ProfileName
username := p.Username
// Only set when the daemon told us the ID. A caller-supplied ProfileName is
// a handle — a display name or an ID prefix resolve too — and the state file
// is named after the ID, so passing a handle on would name the wrong file.
profileID := ""
if profileName == "" {
if active, aerr := cli.GetActiveProfile(ctx, &proto.GetActiveProfileRequest{}); aerr == nil {
// Address the active profile by ID (the daemon resolves it as a
// handle); names can collide, the ID cannot.
profileName = active.GetId()
profileID = profileName
if username == "" {
username = active.GetUsername()
}
@@ -122,6 +136,7 @@ func (s *Connection) Login(ctx context.Context, p LoginParams) (LoginResult, err
UserCode: resp.GetUserCode(),
VerificationURI: resp.GetVerificationURI(),
VerificationURIComplete: resp.GetVerificationURIComplete(),
ProfileID: profileID,
}, nil
}
@@ -242,6 +257,31 @@ func (s *Connection) waitSSOLogin(ctx context.Context, p WaitSSOParams) (string,
return "", s.classifyDaemonError(err)
}
log.Infof("SSO login completed, daemon reported success")
// Persist the account email the same way the CLI does after its own
// WaitSSOLogin: the daemon returns it but cannot store it, since it runs as
// root and the per-profile state file is user-owned (see Logout below).
// Without this the profile has no email, so Profiles.List shows no account
// and later logins and session extends go out without a login_hint —
// leaving the IdP to guess which account was meant.
if email := resp.GetEmail(); email != "" {
state := &profilemanager.ProfileState{Email: email}
pm := profilemanager.NewProfileManager()
// Against the profile the login was started for: SSO spans seconds of
// user interaction, and a profile switch in that window would otherwise
// file the email under the wrong profile.
if p.ProfileID != "" {
err = pm.SetProfileState(profilemanager.ID(p.ProfileID), state)
} else {
err = pm.SetActiveProfileState(state)
}
if err != nil {
// Non-fatal: the login itself succeeded.
log.Warnf("failed to store account email: %v", err)
}
}
return resp.GetEmail(), nil
}

View File

@@ -6,6 +6,8 @@ import (
"context"
"os/user"
log "github.com/sirupsen/logrus"
"github.com/netbirdio/netbird/client/internal/profilemanager"
"github.com/netbirdio/netbird/client/proto"
)
@@ -151,11 +153,31 @@ func (s *Profiles) Remove(ctx context.Context, p ProfileRef) error {
if err != nil {
return err
}
_, err = cli.RemoveProfile(ctx, &proto.RemoveProfileRequest{
resp, err := cli.RemoveProfile(ctx, &proto.RemoveProfileRequest{
ProfileName: p.ProfileName,
Username: p.Username,
})
return err
if err != nil {
return err
}
// The daemon deletes what it owns but runs as root, so it leaves the
// user-owned state file holding the account email behind (same split as
// Connection.Logout). Legacy profiles are keyed by name rather than by a
// generated ID, so a recreated profile of the same name would inherit the
// deleted one's email and offer it as the login_hint.
//
// Keyed on the ID the daemon resolved, not on the request handle: that may
// have been a display name or an ID prefix, which would name a different
// file (or none).
if id := resp.GetId(); id != "" {
if err := profilemanager.NewProfileManager().RemoveProfileState(id); err != nil {
// Non-fatal: the profile itself is gone.
log.Warnf("failed to remove profile state for %s: %v", id, err)
}
}
return nil
}
// Rename changes a profile's display name. The on-disk ID is unaffected, so

2
go.mod
View File

@@ -83,7 +83,7 @@ require (
github.com/moby/moby/api v1.54.1
github.com/netbirdio/management-integrations/integrations v0.0.0-20260416123949-2355d972be42
github.com/netbirdio/signal-dispatcher/dispatcher v0.0.0-20250805121659-6b4ac470ca45
github.com/oapi-codegen/runtime v1.6.0
github.com/oapi-codegen/runtime v1.1.2
github.com/okta/okta-sdk-golang/v2 v2.18.0
github.com/ory/dockertest/v4 v4.0.0
github.com/oschwald/maxminddb-golang v1.12.0

6
go.sum
View File

@@ -496,10 +496,8 @@ github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI
github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
github.com/nxadm/tail v1.4.11 h1:8feyoE3OzPrcshW5/MJ4sGESc5cqmGkGCWlco4l0bqY=
github.com/nxadm/tail v1.4.11/go.mod h1:OTaG3NK980DZzxbRq6lEuzgU+mug70nY11sMd4JXXHc=
github.com/oapi-codegen/nullable v1.1.0 h1:eAh8JVc5430VtYVnq00Hrbpag9PFRGWLjxR1/3KntMs=
github.com/oapi-codegen/nullable v1.1.0/go.mod h1:KUZ3vUzkmEKY90ksAmit2+5juDIhIZhfDl+0PwOQlFY=
github.com/oapi-codegen/runtime v1.6.0 h1:7Xx+GlueD6nRuyKoCPzL434Jfi3BetbiJOrzCHp/VPU=
github.com/oapi-codegen/runtime v1.6.0/go.mod h1:GwV7hC2hviaMzj+ITfHVRESK5J2W/GefVwIND/bMGvU=
github.com/oapi-codegen/runtime v1.1.2 h1:P2+CubHq8fO4Q6fV1tqDBZHCwpVpvPg7oKiYzQgXIyI=
github.com/oapi-codegen/runtime v1.1.2/go.mod h1:SK9X900oXmPWilYR5/WKPzt3Kqxn/uS/+lbpREv+eCg=
github.com/oklog/ulid v1.3.1 h1:EGfNDEx6MqHz8B3uNV6QAib1UR2Lm97sHi3ocA6ESJ4=
github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
github.com/okta/okta-sdk-golang/v2 v2.18.0 h1:cfDasMb7CShbZvOrF6n+DnLevWwiHgedWMGJ8M8xKDc=