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c609ec4115
The channel message update and delete handlers enforced authorship only on group and dm channels. On standard channels the else branch accepted any caller holding write access on the channel, so a member who could post could also edit or delete messages authored by other members. Because the update form binds content, data and meta, and the model layer never touches message.user_id, an edited message kept the original author's attribution, so another member's message could be rewritten under their name. Write access on a channel is the capability to post, not a moderation capability, and the frontend gates the edit and delete controls on authorship (message.user_id === user.id, or admin) for every channel type. The group and dm branch already encodes this with an explicit authorship check. Apply the same rule to the standard branch: the caller must hold write access on the channel and be the message author, unless they are an admin. Pinning is unchanged, since it is exposed to every member by design. |
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| .. | ||
| data | ||
| internal | ||
| migrations | ||
| models | ||
| retrieval | ||
| routers | ||
| socket | ||
| static | ||
| storage | ||
| tools | ||
| utils | ||
| __init__.py | ||
| alembic.ini | ||
| config.py | ||
| constants.py | ||
| env.py | ||
| events.py | ||
| functions.py | ||
| main.py | ||
| tasks.py | ||