CVE-2026-32770 Parse Server: LiveQuery subscription with invalid regular expression crashes server

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.19 and 8.6.43, a remote attacker can crash the Parse Server by subscribing to a LiveQuery with an invalid regular expression pattern. The server process terminates when the...

CVE-2026-32770 Parse Server: LiveQuery subscription with invalid regular expression crashes server

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.19 and 8.6.43, a remote attacker can crash the Parse Server by subscribing to a LiveQuery with an invalid regular expression pattern. The server process terminates when the...

CVE-2026-32770

CVE-2026-32770 affects the Parse Server project via the LiveQuery feature. The issue occurs when a remote attacker subscribes to LiveQuery with an invalid regular expression pattern, which can cause the server process to crash and lead to a denial of service for all connected clients. Affected ve...

CVE-2026-32770

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.19 and 8.6.43, a remote attacker can crash the Parse Server by subscribing to a LiveQuery with an invalid regular expression pattern. The server process terminates when the...

CVE-2026-32742 Parse Server session creation endpoint allows overwriting server-generated session fields

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.17 and 8.6.42, an authenticated user can overwrite server-generated session fields sessionToken, expiresAt, createdWith when creating a session object via POST...

CVE-2026-32742

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.17 and 8.6.42, an authenticated user can overwrite server-generated session fields sessionToken, expiresAt, createdWith when creating a session object via POST...

CVE-2026-32742

CVE-2026-32742 affects Parse Server. Before versions 9.6.0-alpha.17 and 8.6.42, an authenticated user could overwrite server-generated session fields (sessionToken, expiresAt, createdWith) when creating a session via POST /classes/_Session, potentially bypassing session expiration and predicting ...

CVE-2026-32742 Parse Server session creation endpoint allows overwriting server-generated session fields

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.17 and 8.6.42, an authenticated user can overwrite server-generated session fields sessionToken, expiresAt, createdWith when creating a session object via POST...

CVE-2026-32742 Parse Server session creation endpoint allows overwriting server-generated session fields

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.17 and 8.6.42, an authenticated user can overwrite server-generated session fields sessionToken, expiresAt, createdWith when creating a session object via POST...

CVE-2026-32728 Parse Server has a stored XSS filter bypass via Content-Type MIME parameter and missing XML extension blocklist entries

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.15 and 8.6.41, an attacker who is allowed to upload files can bypass the file extension filter by appending a MIME parameter e.g. ;charset=utf-8 to the Content-Type header...

CVE-2026-32728

Parse Server is affected by a stored XSS bypass vulnerability where an attacker with file upload rights can bypass extension filtering by adding MIME parameters (for example; charset=utf-8) to the Content-Type header. This can cause the extension validation to skip blocklist checks, allowing acti...

CVE-2026-32728 Parse Server has a stored XSS filter bypass via Content-Type MIME parameter and missing XML extension blocklist entries

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.15 and 8.6.41, an attacker who is allowed to upload files can bypass the file extension filter by appending a MIME parameter e.g. ;charset=utf-8 to the Content-Type header...

CVE-2026-32728

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.15 and 8.6.41, an attacker who is allowed to upload files can bypass the file extension filter by appending a MIME parameter e.g. ;charset=utf-8 to the Content-Type header...

EUVD-2026-12994

Parse Server leaks protected fields via LiveQuery afterEvent trigger...

Information Exposure

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 Information Exposure via the afterLiveQueryEvent trigger. An attacker can access sensitive protected fields and authenticati...

@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-2026-33163 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-2026-33163 Source advisory: OSV:GHSA-5HMJ-JCGP-6HFF...

Parse Server 安全漏洞

Parse Server is an open-source backend developed by the Parse Platform. It can be deployed on any infrastructure that runs Node.js. Versions of Parse Server prior to 9.6.0-alpha.20 and 8.6.44 contain security vulnerabilities. These vulnerabilities stem from a prototype pollution issue in the deep...

Parse Server 信息泄露漏洞

Parse Server is an open-source backend developed by the Parse Platform. It can be deployed on any infrastructure that runs Node.js. Versions of Parse Server prior to 9.6.0-alpha.35 and 8.6.50 contained a vulnerability related to information leakage. This vulnerability stemmed from the LiveQuery...

Parse Server 跨站脚本漏洞

Parse Server is an open-source backend developed by the Parse Platform. It can be deployed on any infrastructure that runs Node.js. Versions of Parse Server prior to 9.6.0-alpha.15 and 8.6.41 contained a cross-site scripting vulnerability. This vulnerability stemmed from the ability to bypass fil...

Parse Server 安全漏洞

Parse Server is an open-source backend developed by the Parse Platform. It can be deployed on any infrastructure that supports Node.js. There were security vulnerabilities in versions of Parse Server prior to 9.6.0-alpha.19 and 8.6.43. These vulnerabilities stemmed from invalid regular expression...