KEVWire

Security intelligence, with context.

Response snapshot Oct 26, 2026, 22:14 UTC

Back to the wire
Permalink
Vulnerabilitywired-a-design-flaw-in-share-links-exposes-users-personal-conversations-with-meta-muse-b1d17f416976

A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse

The company is suspending the feature after security researchers discovered how easy it was to access sensitive information shared with the AI assistant.

At a glance

Exploited
Not known
Severity
Not scored yet
Chance of exploitation
Not estimated
Sources
1 source

What to do

Check the vendor advisory linked from the article for affected versions and fixes.

Read WIRED Security: A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse (opens a new tab)

Sources

  1. Reporting

    WIRED Security: A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse (opens a new tab)

    The article reports this vulnerability. It is reporting, not independently primary-confirmed or locally reviewed.

    Published Checked

  2. Reporting

    WIRED Security syndication feed (opens a new tab)

    The RSS/Atom/RDF entry supplied this exact link and any available title, date, and excerpt.

    Published Date not suppliedChecked

Cite this record

For factual claims, cite the primary sources above; cite KEVWire for its compilation, dates, and classifications.

APA

KEVWire. (2026, October 21). A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse. https://kevwire.com/record/wired-a-design-flaw-in-share-links-exposes-users-personal-conversations-with-meta-muse-b1d17f416976

MLA

"A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse." KEVWire, 21 Oct. 2026, kevwire.com/record/wired-a-design-flaw-in-share-links-exposes-users-personal-conversations-with-meta-muse-b1d17f416976.

Chicago

KEVWire. "A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse." Last modified October 21, 2026. https://kevwire.com/record/wired-a-design-flaw-in-share-links-exposes-users-personal-conversations-with-meta-muse-b1d17f416976.

Evidence summary (plain text)

A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse (Oct 21, 2026).
The company is suspending the feature after security researchers discovered how easy it was to access sensitive information shared with the AI assistant.
Sources:
WIRED Security: A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse: https://www.wired.com/story/a-design-flaw-in-share-links-exposes-users-personal-conversations-with-meta-muse/
WIRED Security syndication feed: https://www.wired.com/feed/category/security/latest/rss
Record ID: wired-a-design-flaw-in-share-links-exposes-users-personal-conversations-with-meta-muse-b1d17f416976.
Record origin: Ingested record.
AI evidence: Not assessed.
Known exploitation: Not assessed.
Zero-day status: Not assessed. KEV membership alone does not establish zero-day status.
About this data

This record was ingested from a data source. Retrieved: Oct 26, 2026, 22:05 UTC. Ingestion is not an independent editorial investigation.

Syndicated reporting, unreviewed by KEVWire and not independently primary-confirmed. Consult the exact article and any primary disclosure it links.

A CISA KEV listing documents known exploitation, not necessarily a zero-day; absence from the catalog does not prove a vulnerability has never been exploited.

Technology tags indicate possible relevance, not verified exposure. Confirm the affected product, version, and configuration against your own inventory; KEVWire does not scan your systems.

A personal reading checklist on this device, not verified remediation.

Record JSON

Your account

Email alerts

Email alerts are not available yet. To follow your stack today, use its RSS feed, which honors your filters, or connect an AI agent through the API.

Suggest an improvement

Ideas, missing sources, corrections, and bugs are all welcome. No account needed. Suggestions are reviewed by a person before anything changes.

Record details

Record detail