EUVD-2026-19917

Parse Server's Endpoint /sessions/me bypasses Session protectedFields...

GHSA-G4V2-QX3Q-4P64 Parse Server's Endpoint `/sessions/me` bypasses `_Session` `protectedFields`

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...

Parse Server's Endpoint `/sessions/me` bypasses `_Session` `protectedFields`

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...

@openinc/parse-server-opendash (>=4.0.0 <=4.0.11) potentially affected by CVE-2026-39381 via parse-server (>=9.6.0-alpha.37 <=9.7.0)

parse-server NPM version =9.6.0-alpha.37, =4.0.0, =4.0.11 Source cves: CVE-2026-39381 Source advisory: SNYK:JS-PARSESERVER-15928862...

parse-server-otp-auth-adapter (>=1.0.0 <=1.0.1), parse-server-siwe-auth-adapter (>=1.0.0 <=1.0.1) potentially affected by CVE-2026-39381 via parse-server (=7.5.4)

parse-server NPM version =7.5.4 is affected by a known vulnerability. The following packages have a transitive dependency on parse-server and may be impacted: - parse-server-otp-auth-adapter =1.0.0, =1.0.0, =1.0.1 Source cves: CVE-2026-39381 Source advisory: OSV:GHSA-G4V2-QX3Q-4P64...

@openinc/parse-server-opendash (>=4.0.0 <=4.0.11) potentially affected by CVE-2026-39381 via parse-server (>=9.6.0-alpha.37 <=9.7.0)

parse-server NPM version =9.6.0-alpha.37, =4.0.0, =4.0.11 Source cves: CVE-2026-39381 Source advisory: OSV:GHSA-G4V2-QX3Q-4P64...

@openinc/parse-server-opendash (>=4.0.0 <=4.0.11) potentially affected by CVE-2026-39321 via parse-server (>=9.6.0-alpha.37 <=9.7.0)

parse-server NPM version =9.6.0-alpha.37, =4.0.0, =4.0.11 Source cves: CVE-2026-39321 Source advisory: OSV:GHSA-MMPQ-5HCV-HF2V...

@bigegg/parse-server-schema-config (>=1.0.5 <=1.0.10), @kontaa/subgraph (>=1.0.1 <=1.2.3) +27 more potentially affected by CVE-2026-39321 via parse-server (>=2.0.8 <=7.5.4)

parse-server NPM version =2.0.8, =1.0.5, =1.0.1, =1.2.1, =2.4.46, =2.4.8, =1.0.0, =1.0.0, =1.0.1, =0.1.1, =0.0.2, =1.0.0, =0.1.0, =0.1.7, =0.0.1, =0.0.29 - parse-cli-server2 =0.0.30 and more Source cves: CVE-2026-39321 Source advisory: OSV:GHSA-MMPQ-5HCV-HF2V...

EUVD-2026-19818

Parse Server has a login timing side-channel reveals user existence...

@openinc/parse-server-opendash (>=4.0.0 <=4.0.11) potentially affected by CVE-2026-39321 via parse-server (>=9.6.0-alpha.37 <=9.7.0)

parse-server NPM version =9.6.0-alpha.37, =4.0.0, =4.0.11 Source cves: CVE-2026-39321 Source advisory: SNYK:JS-PARSESERVER-15928859...

Timing Attack

Overview parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js. Affected versions of this package are vulnerable to Timing Attack via the login endpoint. An attacker can determine whether a username or email exists in the database by...

GHSA-MMPQ-5HCV-HF2V Parse Server has a login timing side-channel reveals user existence

Impact The login endpoint response time differs measurably depending on whether the submitted username or email exists in the database. When a user is not found, the server responds immediately. When a user exists but the password is wrong, a bcrypt comparison runs first, adding significant...

Parse Server has a login timing side-channel reveals user existence

Impact The login endpoint response time differs measurably depending on whether the submitted username or email exists in the database. When a user is not found, the server responds immediately. When a user exists but the password is wrong, a bcrypt comparison runs first, adding significant...

CVE-2026-35200

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 8.6.73 and 9.7.1-alpha.4, a file can be uploaded with a filename extension that passes the file extension allowlist e.g., .txt but with a Content-Type header that differs from the...

CVE-2026-39381

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.8.0-alpha.7 and 8.6.75, the GET /sessions/me endpoint returns Session fields that the server operator explicitly configured as protected via the protectedFields server option. Any...

CVE-2026-39381

Parse Server (open-source Node.js backend) has a vulnerability in the GET /sessions/me endpoint where protected _Session fields configured via protectedFields are exposed to any authenticated user. The issue occurs prior to versions 9.8.0-alpha.7 and 8.6.75; the equivalent GET /sessions and GET /...

CVE-2026-39381 Parse Server's Endpoint `/sessions/me` bypasses `_Session` `protectedFields`

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.8.0-alpha.7 and 8.6.75, the GET /sessions/me endpoint returns Session fields that the server operator explicitly configured as protected via the protectedFields server option. Any...

CVE-2026-39381 Parse Server's Endpoint `/sessions/me` bypasses `_Session` `protectedFields`

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.8.0-alpha.7 and 8.6.75, the GET /sessions/me endpoint returns Session fields that the server operator explicitly configured as protected via the protectedFields server option. Any...

CVE-2026-39381

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.8.0-alpha.7 and 8.6.75, the GET /sessions/me endpoint returns Session fields that the server operator explicitly configured as protected via the protectedFields server option. Any...

CVE-2026-39381 Parse Server's Endpoint `/sessions/me` bypasses `_Session` `protectedFields`

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.8.0-alpha.7 and 8.6.75, the GET /sessions/me endpoint returns Session fields that the server operator explicitly configured as protected via the protectedFields server option. Any...