PT-2026-58925 · Bitnami · Parse

Published 2026-07-14 · Updated 2026-07-14

OSV

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.9.1 and 8.6.82, deeply nested $or, $and, and $nor query condition operators in the REST API or LiveQuery query handling could trigger exponential-time processing in the internal query-traversal helper and block the Node.js event loop. This issue is fixed in versions 9.9.1 and 8.6.82.

Related Identifiers

BIT-PARSE-2026-57480

Affected Products

Parse

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2026-57480 · Security Note
• https://osv.dev/vulnerability/BIT-parse-2026-57480 · Vendor Advisory
• https://github.com/parse-community/parse-server/security/advisories/GHSA-cgxm-vr2f-6fj8 · Note
• https://github.com/parse-community/parse-server/pull/10511 · Note
• https://github.com/parse-community/parse-server/commit/1103c7a890e0455ba3dccd4bc5db17efe1789c9a · Note
• https://github.com/parse-community/parse-server/releases/tag/8.6.82 · Note
• https://github.com/parse-community/parse-server/commit/0f5d2ad77b422dc904458254548be87397fc6e9b · Note
• https://github.com/parse-community/parse-server/pull/10512 · Note
• https://github.com/parse-community/parse-server/releases/tag/9.9.1-alpha.12 · Note