myxce/.wolf/bugs/bug-1959.md

id	status	status_updated	status_note	component	severity	timestamp	last_seen	occurrences	files	tags	related	gitea_issue	gitea_synced_status	gitea_synced_hash
bug-1959	open	2026-10-10	newly logged	xcecli	security	2026-10-10T10:15:59Z	2026-10-10T10:15:59Z	1	src/frontend/xcecli/cmd/auth	xcecli security jwt	bug-1946	390	open	3ee2d40b62c8

bug-1959: xcecli logout only clears local config and never calls the logout API, so the token is not revoked

Description

Observed: (source reading; follow-up of the 2026-10-10 P0 fixes (bug-1936..1957)) Reported by the bug-1946 fix: server-side token revocation exists (POST /xce/v1/auth/logout), but xcecli logout deletes the local token without calling it, so the token stays valid until expiry.

Expected: xcecli logout calls the logout API (best effort) before clearing local state. Impact: Security: a CLI token survives logout. Found by: follow-up of the 2026-10-10 P0 fixes (bug-1936..1957)

Environment

• OS: no /etc/os-release; Docker container; NixOS kernel; kernel Linux 6.18.33 x86_64
• libc: glibc 2.42-47 (dev shell; xcecli itself is a statically linked Go binary, CGO disabled)
• Toolchain: gcc (GCC) 15.2.0, meson 1.9.1
• Build: asan (xce.build)
• Code: scheduler-framework @ 19be145d-dirty
• Deployment: any (found by source reading; confirmed by the RED test of the fix)

Reproduction

1. xcecli login, copy the token, xcecli logout.
2. Call any API with the copied token: it succeeds.

• Frequency: deterministic (by code reading; confirmed by the RED test of the fix)
• Evidence: the code sites quoted in Description; no logs kept.

Root cause

TODO: required for fixed/partial

Fix

TODO: required for fixed/partial

Verification

• Test: TODO: name + file; RED before the fix, GREEN after
• Suites: TODO: suite results and build profile
• Live: TODO: soak/deploy run, or n/a and why

References

• Related: none