GHSA-g4v2-qx3q-4p64
Parse Server's Endpoint `/sessions/me` bypasses `_Session` `protectedFields`
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2026-39381
- Alias
- BIT-parse-2026-39381
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Description
### Impact The `GET /sessions/me` endpoint returns `_Session` fields that the server operator explicitly configured as protected via the `protectedFields` server option. Any authenticated user can retrieve their own session's protected fields with a single request. The equivalent `GET /sessions` and `GET /sessions/:objectId` endpoints correctly strip protected fields. ### Patches The `GET /sessions/me` handler now re-fetches the session with the caller's auth context after validating the session token, ensuring `protectedFields` and CLP apply consistently with other session endpoints. ### Workarounds None. ### References - GitHub security advisory: https://github.com/parse-community/parse-server/security/advisories/GHSA-g4v2-qx3q-4p64 - Fix Parse Server 9: https://github.com/parse-community/parse-server/pull/10406 - Fix Parse Server 8: https://github.com/parse-community/parse-server/pull/10407
Paquets affectés
| Paquet | Versions |
|---|---|
| npm · parse-server | introduced 9.0.0, fixed 9.8.0-alpha.7 |
| npm · parse-server | introduced 7.0.0, fixed 8.6.75 |
Références
- https://github.com/parse-community/parse-server/security/advisories/GHSA-g4v2-qx3q-4p64 WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-39381 ADVISORY
- https://github.com/parse-community/parse-server/pull/10406 WEB
- https://github.com/parse-community/parse-server/pull/10407 WEB
- https://github.com/parse-community/parse-server PACKAGE
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |