Meta restores Muse sharing and replaces earlier artifact links
By Automate Basics, written with AI from The Verge's original
Meta has restored Muse sharing and changed the links for artifacts shared before a reported security issue was fixed. People who sent Muse documents or images to coworkers may need to send those recipients a new link.
What changed with Muse sharing?
Meta has turned Muse sharing back on after changing links for previously shared artifacts, according to The Verge. Meta describes artifacts as items such as documents and images inside Muse. A person opening an old artifact link now sees a notice asking them to get the new link from the sender.
The Verge reports that Claroc researchers found that shared Muse web addresses used conversation titles and appeared in public DNS records. The researchers said they found pages involving an internal revenue review and a loan application. Meta's David Singleton said the issue concerned artifact links, not a flaw in chat sharing. The distinction matters if you shared work material: the reported fix changes how recipients reach an artifact, but does not undo any earlier exposure.
Who can use Muse sharing, and what does it cost?
Muse users who share artifacts can use the restored sharing feature, according to Meta's statement reported by The Verge. People who received an artifact link before the fix need to ask its sender for the replacement link. The old link does not take them straight to the artifact.
The source does not say which Muse plans include sharing, whether access varies by account, or what Muse costs. It also does not give a separate price for sharing. For a team deciding whether to use Muse for work, the confirmed change is the return of sharing and the replacement of earlier artifact links, not any change to plans or pricing.
How do I handle Muse links at work?
Muse users can start by checking whether a document or image they previously shared is still needed by a coworker. If its link was sent before the fix, the recipient may need a new one from the sender. Check that the replacement opens the intended artifact before relying on it for a review or handoff.
A sensible first task is to revisit a routine shared document rather than send sensitive financial or customer material. Check who should receive the artifact and whether its contents are appropriate to share. The Verge's account of the researchers' findings is a reminder that a working link and an appropriate document are separate checks. The source does not provide a menu path for finding replacement links.
Frequently asked questions
Will an old Muse artifact link still work?
An old link to an artifact shared before Meta's fix no longer opens the artifact directly, according to Meta's David Singleton as reported by The Verge. Visitors instead see a notice asking them to request the new link from the person who shared it.
Was Muse chat sharing the problem?
Meta says the issue involved links for shared Muse artifacts, such as documents and images, rather than a flaw in chat sharing. The Verge also reports that researchers found shared Muse web addresses that used conversation titles and appeared in public DNS records.
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Written with AI from The Verge's original and published after automatic checks: every figure here appears in the original, and no sentence is copied from it. The picture is AI-generated. The original is the authority.
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Source: Meta turns Muse sharing back on, The Verge, 22 Oct 2026.