Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.6 and 8.6.32, the protectedFields class-level permission (CLP) can be bypassed using dot-notation in query WHERE clauses and sort parameters. An attacker can use dot-notation to query or sort by sub-fields of a protected field, enabling a binary oracle attack to enumerate protected field values. This affects both MongoDB and PostgreSQL deployments. This vulnerability is fixed in 9.6.0-alpha.6 and 8.6.32.
Metrics
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References
History
Fri, 13 Mar 2026 18:30:00 +0000
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Parseplatform
Parseplatform parse-server |
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| CPEs | cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:* cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha1:*:*:*:node.js:*:* cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha2:*:*:*:node.js:*:* cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha3:*:*:*:node.js:*:* cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha4:*:*:*:node.js:*:* cpe:2.3:a:parseplatform:parse-server:9.6.0:alpha5:*:*:*:node.js:*:* |
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| Vendors & Products |
Parseplatform
Parseplatform parse-server |
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| Metrics |
cvssV3_1
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Thu, 12 Mar 2026 21:15:00 +0000
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ssvc
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Thu, 12 Mar 2026 10:15:00 +0000
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Parse Community
Parse Community parse Server |
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| Vendors & Products |
Parse Community
Parse Community parse Server |
Wed, 11 Mar 2026 18:15:00 +0000
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| Description | Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.6 and 8.6.32, the protectedFields class-level permission (CLP) can be bypassed using dot-notation in query WHERE clauses and sort parameters. An attacker can use dot-notation to query or sort by sub-fields of a protected field, enabling a binary oracle attack to enumerate protected field values. This affects both MongoDB and PostgreSQL deployments. This vulnerability is fixed in 9.6.0-alpha.6 and 8.6.32. | |
| Title | Parse Server has a protected fields bypass via dot-notation in query and sort | |
| Weaknesses | CWE-284 | |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-03-11T18:02:57.039Z
Updated: 2026-03-12T20:09:15.616Z
Reserved: 2026-03-09T19:02:25.014Z
Link: CVE-2026-31872
Updated: 2026-03-12T20:09:12.393Z
Status : Analyzed
Published: 2026-03-11T18:16:26.830
Modified: 2026-03-13T18:24:36.583
Link: CVE-2026-31872
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