CVE-2026-104480
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Improper MLS Welcome roster validation in Discord libdave allows unauthorized group membership
Discord libdave before 1.2.0 did not reject an MLS Welcome message when the resulting group roster contained an unrecognized participant. An attacker in control of the DAVE signaling path (the voice gateway, or an equivalent position able to add, alter, or withhold signaling messages to a client) could cause affected clients to accept an unauthorized member into the end-to-end encrypted media session, compromising the confidentiality and integrity of audio and video.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
libdave
- Vendor
- Discord
- Product
- libdave
- Platforms
- Unknown
- Default status
unaffected- Package
- discord/libdave
- Package collection
- https://github.com
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.1.0 | affected | semver | 1.2.0 | Unavailable | None listed |
| 7b15f1fc16f159da0478aa6be909e38f1e957833 | affected | git | 9686fbaea864aa19f0675e486672b6a77811b6a1 | Unavailable | None listed |