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In limbo for 85 days

GHSA-x787-gh7p-hmq7

@libp2p/circuit-relay-v2 on npm · published in libp2p/js-libp2p

Read the advisory on GitHub ↗

Fixed in 4.2.9. Dependabot, npm audit and OSV-Scanner won’t flag this yet. Find it in your project

Facts

Severity
Medium · CVSS score 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected versions
>= 2.1.5, < 4.2.9As entered by the maintainer. Not reviewed.
Fixed in
4.2.9
CVE
CVE-2026-77384 · published
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
None found in the CVE List

If you use @libp2p/circuit-relay-v2 >= 2.1.5, < 4.2.9

Upgrade to 4.2.9 or later. Dependabot, npm audit and OSV-Scanner won’t flag this yet.

Timeline

  1. 2026-08-18 23:42 UTC

    Published by the maintainers

    Cites CVE-2026-77384

  2. 2026-10-28 07:20 UTC

    First seen by Limbowatch

    not reviewed · not in OSV

  3. Waiting

    Reviewed by GitHub

  4. Waiting

    In OSV; scanners can see it

Machine-readable record: feed/GHSA-x787-gh7p-hmq7.json