tocsin

CVE-2026-29067

3 advisories.

Go/github.com/zitadel/zitadel CVE-2026-29067: high 8.1

ZITADEL Vulnerable to Account Takeover Due to Improper Instance Validation in V2 Login

Action: Upgrade github.com/zitadel/zitadel to 1.80.0-v2.20.0.20251208091519-4c879b47334e or later.

go get github.com/zitadel/zitadel@v1.80.0-v2.20.0.20251208091519-4c879b47334e
go get github.com/zitadel/zitadel@v4.7.1

Affected

introducedfixedlast affected
01.80.0-v2.20.0.20251208091519-4c879b47334e-
1.83.4-1.87.5
4.0.0-rc.14.7.1-

Fixed versions

1.80.0-v2.20.0.20251208091519-4c879b47334e4.7.1

Sources

CVE-2026-29067 · published · modified · JSON

Go/github.com/zitadel/zitadel/v2 CVE-2026-29067: high 8.1

ZITADEL Vulnerable to Account Takeover Due to Improper Instance Validation in V2 Login

Action: Upgrade github.com/zitadel/zitadel/v2 to 1.80.0-v2.20.0.20251208091519-4c879b47334e or later.

go get github.com/zitadel/zitadel/v2@v1.80.0-v2.20.0.20251208091519-4c879b47334e

Affected

introducedfixedlast affected
01.80.0-v2.20.0.20251208091519-4c879b47334e-

Fixed versions

1.80.0-v2.20.0.20251208091519-4c879b47334e

Sources

CVE-2026-29067 · published · modified · JSON

Go/github.com/zitadel/zitadel CVE-2026-29067: unknown

ZITADEL Vulnerable to Account Takeover Due to Improper Instance Validation in V2 Login in github.com/zitadel/zitadel

Action: Upgrade github.com/zitadel/zitadel to 1.80.0-v2.20.0.20251208091519-4c879b47334e or later.

go get github.com/zitadel/zitadel@v1.80.0-v2.20.0.20251208091519-4c879b47334e

Affected

introducedfixedlast affected
01.80.0-v2.20.0.20251208091519-4c879b47334e-
1.83.4--

Fixed versions

1.80.0-v2.20.0.20251208091519-4c879b47334e

Sources

CVE-2026-29067 · published · modified · JSON