Authorization Bypass via Client-Supplied $search.mergingPipeline Leaks Unauthorized Collection Data Through $$SEARCH_META

An issue in the server’s Atlas Search integration allows an authenticated user to bypass per-user access controls. In sharded topologies, the $search and $searchMeta aggregation stages use internal routing that is normally populated only by the trusted router during sharded search planning. Due t...

GHSA-WM45-QH3G-V83F mcp-atlassian: Arbitrary server-side file read via attachment upload

Summary A client that can invoke MCP tools can read arbitrary files from the server host and exfiltrate them as Atlassian attachments. The attachment-upload tools take a client-supplied filepath and open it on the server's filesystem. The upload tools are meant to attach a file from the caller's...

CVE-2026-56422

Multiple MISP core controllers and model capture paths accepted client-controlled request fields such as primary keys id and ownership/scope foreign keys eventid, orgid, userid, sharinggroupid, galaxyclusteruuid, organisationuuid, and related nested object identifiers without consistently...

CVE-2026-56422

Multiple MISP core controllers and model capture paths accepted client-controlled request fields such as primary keys id and ownership/scope foreign keys eventid, orgid, userid, sharinggroupid, galaxyclusteruuid, organisationuuid, and related nested object identifiers without consistently...

PT-2026-51293

Name of the Vulnerable Software and Affected Versions MISP affected versions not specified Description Multiple core controllers and model capture paths accept client-controlled request fields, including primary keys id and ownership or scope foreign keys such as event id, org id, user id, sharin...

PT-2026-50704

Name of the Vulnerable Software and Affected Versions GAO Electronic Protest Docketing System EPDS affected versions not specified CBCA Electronic Docketing System EDS affected versions not specified Description The U.S. Government Accountability Office GAO Electronic Protest Docketing System EPD...

CVE-2026-9136

A vulnerability was identified in the ShadowAttribute proposal creation workflow. The add action accepted user-controlled ShadowAttribute request data without removing the id field before saving the record. Because the underlying framework treats a supplied primary key as an instruction to update...

CVE-2026-9136 Unauthorized ShadowAttribute modification in MISP via client-supplied identifier

A vulnerability was identified in the ShadowAttribute proposal creation workflow. The add action accepted user-controlled ShadowAttribute request data without removing the id field before saving the record. Because the underlying framework treats a supplied primary key as an instruction to update...

CVE-2026-9136 Unauthorized ShadowAttribute modification in MISP via client-supplied identifier

A vulnerability was identified in the ShadowAttribute proposal creation workflow. The add action accepted user-controlled ShadowAttribute request data without removing the id field before saving the record. Because the underlying framework treats a supplied primary key as an instruction to update...

CVE-2026-9136 Unauthorized ShadowAttribute modification in MISP via client-supplied identifier

A vulnerability was identified in the ShadowAttribute proposal creation workflow. The add action accepted user-controlled ShadowAttribute request data without removing the id field before saving the record. Because the underlying framework treats a supplied primary key as an instruction to update...

CVE-2026-9136

CVE-2026-9136 affects the ShadowAttribute proposal creation workflow in MISP. An add action accepted client-supplied ShadowAttribute data without stripping the id field, allowing an authenticated user to supply the identifier of an existing ShadowAttribute and cause an update instead of creating ...

GHSA-375F-4R2H-F99J Bandit trusts client-supplied URI scheme on plaintext connections

Summary Bandit reflects the client-supplied URI scheme into conn.scheme without verifying the actual transport. Over a plaintext HTTP/1.1 connection or h2c, an unauthenticated attacker can send an absolute-form request target like GET https://victim/path HTTP/1.1 and the application observes...

CVE-2026-39807 Client-supplied URI scheme trusted without transport verification in bandit

Reliance on Untrusted Inputs in a Security Decision vulnerability in mtrudel bandit allows unauthenticated transport-state spoofing on plaintext HTTP connections. 'Elixir.Bandit.Pipeline':determinescheme/2 in lib/bandit/pipeline.ex returns the client-supplied URI scheme verbatim, ignoring the...

CVE-2026-41277 Flowise: Mass Assignment in DocumentStore Create Endpoint Leads to Cross-Workspace Object Takeover (IDOR)

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, a Mass Assignment vulnerability in the DocumentStore creation endpoint allows authenticated users to control the primary key id and internal state fields of DocumentStore entities. Because the...

CVE-2026-41192 FreeScout's client-controlled attachment IDs allow deletion of existing conversation attachments

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, the reply and draft flows trust client-supplied encrypted attachment IDs. Any IDs present in attachmentsall but omitted from retained lists are decrypted and passed directly to Attachment::deleteByIds. Because...

CVE-2026-41192

Summary: FreeScout before version 1.8.215 is vulnerable. The bug arises in the reply/draft flows that trust client-supplied encrypted attachment IDs. When an attachment ID that appears in attachments_all[] but is not in the retained lists is decrypted and passed to Attachment::deleteByIds(), a ma...

CVE-2026-4809

plank/laravel-mediable through version 6.4.0 can allow upload of a dangerous file type when an application using the package accepts or prefers a client-supplied MIME type during file upload handling. In that configuration, a remote attacker can submit a file containing executable PHP code while...

CVE-2026-4809

Brand-new CVE entry CVE-2026-4809 affects plank/laravel-mediable up to version 6.4.0. In vulnerable configurations that accept a client-supplied MIME type during file upload, an attacker can submit a file containing executable PHP code while declaring a benign image MIME type, enabling arbitrary ...

GHSA-GJJC-PCWP-C74M OneUptime has WebAuthn 2FA bypass: server accepts client-supplied challenge instead of server-stored value, allowing credential replay

Summary The WebAuthn authentication implementation does not store the challenge on the server side. Instead, the challenge is returned to the client and accepted back from the client request body during verification. This violates the WebAuthn specification W3C Web Authentication Level 2, §13.4.3...

CVE-2025-3918

The Job Listings plugin for WordPress is vulnerable to Privilege Escalation due to improper authorization within the registeraction function in versions 0.1 to 0.1.1. The plugin’s registration handler reads the client-supplied $POST'userrole' and passes it directly to wpinsertuser without...