CVE-2026-31801 zot create-only policy allows overwrite attempts of existing latest tag (update permission not required)

zot is ancontainer image/artifact registry based on the Open Container Initiative Distribution Specification. From 1.3.0 to 2.1.14, zot’s dist-spec authorization middleware infers the required action for PUT /v2/name/manifests/reference as create by default, and only switches to update when the t...

CVE-2026-31801

Summary : CVE-2026-31801 affects zot, an OCI distribution registry, where the dist-spec authorization middleware misclassifies PUT /v2/{name}/manifests/{reference} as create and only switches to update when the tag exists and reference != "latest". As a result, a user allowed to create (but not u...

CVE-2026-30972 Parse Server has a rate limit bypass via batch request endpoint

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior o 9.5.2-alpha.10 and 8.6.23, Parse Server's rate limiting middleware is applied at the Express middleware layer, but the batch request endpoint /batch processes sub-requests internally by...

CVE-2026-30972 Parse Server has a rate limit bypass via batch request endpoint

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior o 9.5.2-alpha.10 and 8.6.23, Parse Server's rate limiting middleware is applied at the Express middleware layer, but the batch request endpoint /batch processes sub-requests internally by...

CVE-2026-30972 Parse Server has a rate limit bypass via batch request endpoint

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior o 9.5.2-alpha.10 and 8.6.23, Parse Server's rate limiting middleware is applied at the Express middleware layer, but the batch request endpoint /batch processes sub-requests internally by...

GHSA-7R34-79R5-RCC9 MCP Atlassian has SSRF via unvalidated X-Atlassian-Jira-Url / X-Atlassian-Confluence-Url headers

Summary An unauthenticated attacker who can reach the mcp-atlassian HTTP endpoint can force the server process to make outbound HTTP requests to an arbitrary attacker-controlled URL by supplying two custom HTTP headers without an Authorization header. No authentication is required. The...

EUVD-2026-10789

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to version 0.17.0, an unauthenticated attacker who can reach the mcp-atlassian HTTP endpoint can force the server process to make outbound HTTP requests to an arbitrary attacker-controlled URL b...

CVE-2026-30942 Flare has a Path Traversal in /api/avatars/[filename]

Flare is a Next.js-based, self-hostable file sharing platform that integrates with screenshot tools. Prior to 1.7.3, an authenticated path traversal vulnerability in /api/avatars/filename allows any logged-in user to read arbitrary files from within the application container. The filename URL...

CVE-2026-30942

Flare (Next.js-based, self-hosted file sharing) contains an authenticated path traversal in /api/avatars/[filename] prior to version 1.7.3. The filename is passed to path.join() without sanitization and getFileStream() performs no path validation, allowing %2F-encoded ../ sequences to escape uplo...

PT-2026-24461

Name of the Vulnerable Software and Affected Versions zot versions 1.3.0 through 2.1.14 Description zot is a container image/artifact registry based on the Open Container Initiative Distribution Specification. The dist-spec authorization middleware incorrectly infers the required action for PUT...

CVE-2026-27826: Server-Side Request Forgery (SSRF)

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to version 0.17.0, an unauthenticated attacker who can reach the mcp-atlassian HTTP endpoint can force the server process to make outbound HTTP requests to an arbitrary attacker-controlled URL b...

ZOT security vulnerabilities

Zot is an open-source OCI image registry developed by The Zot Project. Versions 1.3.0 to 2.1.14 of Zot contain security vulnerabilities. These vulnerabilities stem from the improper operation inference of the dist-spec authorization middleware when handling PUT /v2/name/manifests/reference...

MCP Atlassian code issues and vulnerabilities

MCP Atlassian is an MCP server developed by Hyeonsoo Lee, which connects AI assistants with project management tools. Versions of MCP Atlassian prior to 0.17.0 contained code vulnerabilities. These vulnerabilities stemmed from defects in the HTTP middleware and dependency injection layer,...

CVE-2026-31801: Incorrect Authorization

zot is ancontainer image/artifact registry based on the Open Container Initiative Distribution Specification. From 1.3.0 to 2.1.14, zot’s dist-spec authorization middleware infers the required action for PUT /v2/name/manifests/reference as create by default, and only switches to update when the t...

EUVD-2026-10359

Budibase is a low code platform for creating internal tools, workflows, and admin panels. In 3.31.4 and earlier, the Budibase server's authorized middleware that protects every server-side API endpoint can be completely bypassed by appending a webhook path pattern to the query string of any...

GHSA-656W-6F6C-M9R6 OneUptime has broken access control in GitHub App installation flow that allows unauthorized project binding

Summary OneUptime's GitHub App callback trusts attacker-controlled state and installationid values and updates Project.gitHubAppInstallationId with isRoot: true without validating that the caller is authorized for the target project. This allows an attacker to overwrite another project's GitHub A...

Authentication Bypass

Astro is vulnerable to an authentication bypass. The vulnerability is due to improper handling of double URL encoding in middleware pathname checks, which allows an unauthenticated attacker to bypass path-based authentication and gain unauthorized access to protected routes...

CVE-2026-31816: Improper Neutralization of Special Elements in Output Used by a Downstream Component

Budibase is a low code platform for creating internal tools, workflows, and admin panels. In 3.31.4 and earlier, the Budibase server's authorized middleware that protects every server-side API endpoint can be completely bypassed by appending a webhook path pattern to the query string of any...

Budibase injection vulnerability

Budibase is an open-source low-code platform developed by Budibase in the UK. It allows for the creation of internal applications, workflows, and management panels within minutes. Budibase versions 3.31.4 and earlier have a injection vulnerability. This vulnerability stems from the authorized...

CVE-2026-29087

@hono/node-server allows running the Hono application on Node.js. Prior to version 1.19.10, when using @hono/node-server's static file serving together with route-based middleware protections e.g. protecting /admin/, inconsistent URL decoding can allow protected static resources to be accessed...