mirror of
https://github.com/got-feedBack/feedBack.git
synced 2026-07-26 06:42:32 +00:00
82aa8a757e
A pane id is plugin-controlled, and it becomes a KEY in the persisted
{ paneId: hostId } map. `__proto__` and friends are not ids, they are booby
traps:
- `map['__proto__'] = 'window'` on a plain object corrupts the map, and
can reach Object.prototype.
- `map[id]` on a polluted (or hand-edited) object can return a value straight
off the prototype chain for a pane that was never remembered at all — so a
pane could be "restored" to a host nobody ever put it in.
Three layers, because each is a one-liner:
- Reject `__proto__` / `constructor` / `prototype` as pane ids at
registration, so they never reach storage.
- Re-key whatever comes out of localStorage onto a null-prototype object, so
a corrupt or hand-edited value cannot smuggle a prototype in.
- Read with an own-property check.
Also from the same review:
- Removed `window.__fbPaneWindows`. It was exposed for pane-desktop.js back
when that file needed to reach the window handles; the rewrite dropped that
need and nothing has referenced it since. Dead global, and its comment
described a collaborator that no longer exists.
- Corrected the /pane cache comment. It claimed a stale page would leave the
window blank, which stopped being true when the readiness check gained a
`doc.body` fallback — it would still work, just without the pane window's
own layout. A comment that describes a failure mode the code no longer has
is worse than no comment.
Signed-off-by: topkoa <topkoa@gmail.com>
|
||
|---|---|---|
| .claude/skills | ||
| .github | ||
| .specify | ||
| content/starter | ||
| data/progression | ||
| docs | ||
| lib | ||
| plugins | ||
| scripts | ||
| specs | ||
| static | ||
| tests | ||
| .dockerignore | ||
| .gitattributes | ||
| .gitignore | ||
| build-proxmox-ct.sh | ||
| CHANGELOG.md | ||
| CLAUDE.md | ||
| CONTRIBUTING.md | ||
| docker-compose.nas.yml | ||
| docker-compose.yml | ||
| Dockerfile | ||
| eslint.config.js | ||
| LICENSE | ||
| main.py | ||
| package-lock.json | ||
| package.json | ||
| playwright.config.ts | ||
| pyproject.toml | ||
| requirements-test.txt | ||
| requirements.txt | ||
| server.py | ||
| SUPPORTERS.md | ||
| tailwind.config.js | ||
| TODO.md | ||
| uv.lock | ||
| VERSION | ||