tocsin

CVE-2026-55429

3 advisories.

Go/github.com/coder/coder/v2 CVE-2026-55429: high 8.7

Coder's workspace app upsert allows cross-workspace agent rebinding via user-controlled app ID

Action: Upgrade github.com/coder/coder/v2 to 2.29.17 or later.

go get github.com/coder/coder/v2@v2.34.2
go get github.com/coder/coder/v2@v2.33.8
go get github.com/coder/coder/v2@v2.32.7
go get github.com/coder/coder/v2@v2.29.17

Affected

introducedfixedlast affected
2.34.02.34.2-
2.33.02.33.8-
2.30.02.32.7-
02.29.17-

Fixed versions

2.34.22.33.82.32.72.29.17

Sources

CVE-2026-55429 · published · modified · JSON

Go/github.com/coder/coder CVE-2026-55429: unknown

Coder's workspace app upsert allows cross-workspace agent rebinding via user-controlled app ID in github.com/coder/coder

Action: No fix published. Pin and monitor.

Affected

introducedfixedlast affected
0--

Fixed versions

No fixed version in the source.

Sources

CVE-2026-55429 · published · modified · JSON

Go/github.com/coder/coder/v2 CVE-2026-55429: unknown

Coder's workspace app upsert allows cross-workspace agent rebinding via user-controlled app ID in github.com/coder/coder

Action: Upgrade github.com/coder/coder/v2 to 2.29.17 or later.

go get github.com/coder/coder/v2@v2.29.17
go get github.com/coder/coder/v2@v2.32.7
go get github.com/coder/coder/v2@v2.33.8
go get github.com/coder/coder/v2@v2.34.2

Affected

introducedfixedlast affected
02.29.17-
2.30.02.32.7-
2.33.02.33.8-
2.34.02.34.2-

Fixed versions

2.29.172.32.72.33.82.34.2

Sources

CVE-2026-55429 · published · modified · JSON