Findings

CVE-2026-42865

Inbox Zero is an AI personal assistant for email.

Published May 11, 2026 · updated Jun 17, 2026 · getinboxzero inbox zero

Inbox Zero is an AI personal assistant for email. Prior to 2.29.3, the cleaner email stream endpoint used a shared Redis subscription listener, which could deliver thread events for one authenticated account to another authenticated account using the cleaner feature at the same time. This vulnerability is fixed in 2.29.3.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 11, 2026 · NIST NVD

    Detected

    Inbox Zero is an AI personal assistant for email. Prior to 2.29.3, the cleaner email stream endpoint used a shared Redis subscription listener, which could deliver thread events for one authenticated account to another authenticated account using the cleaner feature at the same time. This vulnerability is fixed in 2.29.3.

  2. Jun 17, 2026 · NIST NVD

    Updated

    Inbox Zero is an AI personal assistant for email. Prior to 2.29.3, the cleaner email stream endpoint used a shared Redis subscription listener, which could deliver thread events for one authenticated account to another authenticated account using the cleaner feature at the same time. This vulnerability is fixed in 2.29.3.

Affected

  • cpe getinboxzero/inbox zeroversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-42865

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-42865

    Inbox Zero is an AI personal assistant for email. Prior to 2.29.3, the cleaner email stream endpoint used a shared Redis subscription listener, which could deliver thread events for one authenticated account to another authenticated account using the cleaner feature at the same t

    nvd.nist.gov

References

CVE-2026-42865 · ZeroDay Findings