CVE-2026-125751

Description

Meteroid before 2.2.0 contains an authorization bypass vulnerability in the ApiTokensService GetApiTokenById gRPC handler that fails to apply the caller's tenant context. Authenticated users with settings:read permission can supply another tenant's API token ID to obtain its Argon2 secret hash and owning tenant ID.

References

• https://github.com/meteroid-oss/meteroid/blob/v2.1.0/modules/meteroid/crates/meteroid-api/src/apitokens/service.rs#L78-L101
• https://github.com/meteroid-oss/meteroid/commit/ac3fe5c2bc72b277c5329e20eba384b8653805f2
• https://github.com/meteroid-oss/meteroid/releases/tag/v2.2.0
• https://hackmd.io/@hieund/meteroid-cross-tenant-apitoken-hash-and-coupon-status-idor
• https://www.vulncheck.com/advisories/meteroid-before-2.2.0-cross-tenant-api-token-hash-disclosure-via-getapitokenbyid