Ecosyste.ms: Advisories
An open API service providing security vulnerability metadata for many open source software ecosystems.
Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTIzcjQtNW14cC1jN2c1
parse-server new anonymous user session acts as if it's created with password
Impact
Developers that use the REST API to signup users and also allow users to login anonymously. When an anonymous user is first signed up using REST, the server creates session incorrectly, particularly the authProvider field in _Session class under createdWith shows the user logged in creating a password. If a developer later depends on the createdWith field to provide a different level of access between a password user and anonymous user, the server incorrectly classified the session type as being created with a password.
The server currently doesn't use createdWith to make decisions on how things work internally, so if a developer isn't using createdWith directly, there's nothing to worry about. The vulnerability only affects users who depend on createdWith by using it directly.
Patches
Upgrade to version 4.5.1.
Workarounds
Don't use the createdWith Session field to make decisions if you allow anonymous login.
References
n/a
Permalink: https://github.com/advisories/GHSA-23r4-5mxp-c7g5JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTIzcjQtNW14cC1jN2c1
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: about 1 year ago
CVSS Score: 4.8
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Identifiers: GHSA-23r4-5mxp-c7g5, CVE-2021-39138
References:
- https://github.com/parse-community/parse-server/security/advisories/GHSA-23r4-5mxp-c7g5
- https://nvd.nist.gov/vuln/detail/CVE-2021-39138
- https://github.com/parse-community/parse-server/commit/147bd9a3dc43391e92c36e05d5db860b04ca27db
- https://github.com/parse-community/parse-server/releases/tag/4.5.2
- https://github.com/advisories/GHSA-23r4-5mxp-c7g5
Blast Radius: 14.8
Affected Packages
npm:parse-server
Dependent packages: 122Dependent repositories: 1,211
Downloads: 111,212 last month
Affected Version Ranges: < 4.5.2
Fixed in: 4.5.2
All affected versions: 1.0.0, 1.0.1, 1.0.2, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.0.8, 1.0.9, 1.0.10, 1.0.11, 1.0.12, 1.0.13, 1.0.14, 1.0.15, 1.0.16, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.1.5, 2.1.6, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6, 2.2.7, 2.2.8, 2.2.9, 2.2.10, 2.2.11, 2.2.12, 2.2.13, 2.2.14, 2.2.15, 2.2.16, 2.2.17, 2.2.18, 2.2.19, 2.2.20, 2.2.21, 2.2.22, 2.2.23, 2.2.24, 2.2.25, 2.3.0, 2.3.1, 2.3.2, 2.3.3, 2.3.4, 2.3.5, 2.3.6, 2.3.7, 2.3.8, 2.4.0, 2.4.1, 2.4.2, 2.5.0, 2.5.1, 2.5.2, 2.5.3, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.7.0, 2.7.1, 2.7.2, 2.7.3, 2.7.4, 2.8.0, 2.8.1, 2.8.2, 2.8.3, 2.8.4, 3.0.0, 3.1.0, 3.1.1, 3.1.2, 3.1.3, 3.2.1, 3.2.3, 3.3.0, 3.4.0, 3.4.1, 3.4.2, 3.4.4, 3.5.0, 3.6.0, 3.7.0, 3.7.2, 3.8.0, 3.9.0, 3.10.0, 4.0.2, 4.1.0, 4.2.0, 4.3.0, 4.4.0, 4.5.0, 4.5.1
All unaffected versions: 4.5.2, 4.10.0, 4.10.1, 4.10.2, 4.10.3, 4.10.4, 4.10.5, 4.10.6, 4.10.7, 4.10.8, 4.10.9, 4.10.10, 4.10.11, 4.10.12, 4.10.13, 4.10.14, 4.10.15, 4.10.16, 4.10.17, 4.10.18, 4.10.19, 4.10.20, 5.0.0, 5.1.0, 5.1.1, 5.2.0, 5.2.1, 5.2.2, 5.2.3, 5.2.4, 5.2.5, 5.2.6, 5.2.7, 5.2.8, 5.3.0, 5.3.1, 5.3.2, 5.3.3, 5.4.0, 5.4.1, 5.4.2, 5.4.3, 5.5.0, 5.5.1, 5.5.2, 5.5.3, 5.5.4, 5.5.5, 5.5.6, 5.6.0, 6.0.0, 6.1.0, 6.2.0, 6.2.1, 6.2.2, 6.3.0, 6.3.1, 6.4.0, 6.5.0, 6.5.1, 6.5.2, 6.5.3, 6.5.4, 6.5.5, 7.0.0