CVE-2026-32886: parse-community parse-server, инжекция

Описание

Оригинално описание

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.24 and 8.6.47, remote clients can crash the Parse Server process by calling a cloud function endpoint with a crafted function name that traverses the JavaScript prototype chain of a registered cloud function handler, causing a stack overflow. The fix in versions 9.6.0-alpha.24 and 8.6.47 restricts property lookups during cloud function name resolution to own properties only, preventing prototype chain traversal from stored function handlers. There is no known workaround.

Засегнати продукти

• parse-community parse-server: >= 9.0.0, < 9.6.0-alpha.24; < 8.6.47

Вид слабост

• CWE-1321 Improperly Controlled Modification of Object Prototype Attributes

История

Други уязвимости в parse-community parse-server

• 6.0CVE-2026-121965
• 8.2CVE-2026-121414
• 6.3CVE-2026-121415
• 3.1CVE-2026-121413
• 3.1CVE-2026-120310

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-32886
• https://nvd.nist.gov/vuln/detail/CVE-2026-32886
• https://github.com/parse-community/parse-server/security/advisories/GHSA-4263-jgmp-7pf4
• https://github.com/parse-community/parse-server/pull/10210
• https://github.com/parse-community/parse-server/pull/10211