EUVD-2026-42282

SQL injection vulnerabilities in the Snowflake Snowpark Python SDK snowpark-python versions prior to 1.53.0 could allow authenticated low-privilege users to execute SQL beyond their authorization scope. An attacker could exploit these vulnerabilities by embedding SQL payloads in source database...

CVE-2026-56843

Incorrect authorization in the XML-RPC API of WebPros Plesk before 18.0.78.4 allows a low-privileged authenticated customer to look up domains they do not own, because ownership is enforced only for certain lookup filters and schema validation is bypassed for legacy protocol versions. This result...

CVE-2026-56843

Incorrect authorization in the XML-RPC API of WebPros Plesk before 18.0.78.4 allows a low-privileged authenticated customer to look up domains they do not own, because ownership is enforced only for certain lookup filters and schema validation is bypassed for legacy protocol versions. This result...

CVE-2026-56843

WebPros Plesk (XML-RPC API) prior to 18.0.78.4 has an incorrect authorization flaw that lets a low-privileged, authenticated user look up domains they do not own. Ownership checks apply only to some lookup filters, and legacy protocol versions bypass schema validation, enabling cross-tenant discl...

PT-2026-56285

Name of the Vulnerable Software and Affected Versions WebPros Plesk versions prior to 18.0.78.4 Description Incorrect authorization in the XML-RPC API allows a low-privileged authenticated customer to look up domains they do not own. This occurs because ownership is enforced only for specific...

GHSA-6W3M-4HHP-775Q KEDA has PostgreSQL connection string parameter injection via incomplete whitespace escaping

Summary pkg/scalers/postgresqlscaler.go builds libpq-style connection strings by concatenating key=value pairs separated by spaces. Each tenant-controllable field host, port, userName, dbName, sslmode is passed through escapePostgreConnectionParameter: go func escapePostgreConnectionParameterstr...

CVE-2026-55418

FastGPT is an open source AI knowledge base platform. Prior to v4.15.0-beta5, two FastGPT file handlers authorize an unrelated resource and then sign or read an S3 object using a key taken directly from the request, without checking that the key belongs to the caller's team. Because S3 object key...

CVE-2026-54601

FastGPT is an open source AI knowledge base platform. From 4.14.17 to before 4.15.0-beta4, FastGPT allows an authenticated tenant user to call POST /api/core/dataset/collection/create/reTrainingCollection in a way that persists a server-owned datasetId value from another tenant. This creates mixe...

CVE-2026-55418 FastGPT: S3 presign/read handlers do not bind the object key to the caller's team (cross-team file disclosure)

FastGPT is an open source AI knowledge base platform. Prior to v4.15.0-beta5, two FastGPT file handlers authorize an unrelated resource and then sign or read an S3 object using a key taken directly from the request, without checking that the key belongs to the caller's team. Because S3 object key...

CVE-2026-55418

FastGPT is an open source AI knowledge base platform. Prior to v4.15.0-beta5, two FastGPT file handlers authorize an unrelated resource and then sign or read an S3 object using a key taken directly from the request, without checking that the key belongs to the caller's team. Because S3 object key...

CVE-2026-54601 FastGPT: reTrainingCollection allows server-owned datasetId override causing cross-tenant authorization confusion

FastGPT is an open source AI knowledge base platform. From 4.14.17 to before 4.15.0-beta4, FastGPT allows an authenticated tenant user to call POST /api/core/dataset/collection/create/reTrainingCollection in a way that persists a server-owned datasetId value from another tenant. This creates mixe...

CVE-2026-54601

FastGPT is an open source AI knowledge base platform. From 4.14.17 to before 4.15.0-beta4, FastGPT allows an authenticated tenant user to call POST /api/core/dataset/collection/create/reTrainingCollection in a way that persists a server-owned datasetId value from another tenant. This creates mixe...

CVE-2026-54601

CVE-2026-54601 affects FastGPT up to 4.15.0-beta4, where an authenticated tenant user can abuse POST /api/core/dataset/collection/create/reTrainingCollection to persist a server-owned datasetId from another tenant. This yields mixed dataset objects and downstream endpoints (dataset, collection, a...

CVE-2026-54601 FastGPT: reTrainingCollection allows server-owned datasetId override causing cross-tenant authorization confusion

FastGPT is an open source AI knowledge base platform. From 4.14.17 to before 4.15.0-beta4, FastGPT allows an authenticated tenant user to call POST /api/core/dataset/collection/create/reTrainingCollection in a way that persists a server-owned datasetId value from another tenant. This creates mixe...

GO-2026-5821 Nezha vulnerable to cross-tenant terminal/file-manager session hijack via WebSocket stream UUID without ownership check in github.com/nezhahq/nezha

Nezha vulnerable to cross-tenant terminal/file-manager session hijack via WebSocket stream UUID without ownership check in github.com/nezhahq/nezha. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If thi...

GO-2026-5854 Fission: Cross-namespace event leakage via KubernetesWatchTrigger allows persistent tenant surveillance in github.com/fission/fission

Fission: Cross-namespace event leakage via KubernetesWatchTrigger allows persistent tenant surveillance in github.com/fission/fission...

PYSEC-2026-1693 OpenStack Neutron can use an incorrect ID during policy enforcement

In OpenStack Neutron before 25.0.1, neutron/extensions/tagging.py can use an incorrect ID during policy enforcement. It does not apply the proper policy check for changing network tags. An unprivileged tenant is able to change add and clear tags on network objects that do not belong to the tenant...

PYSEC-2026-1507 Langchain SQL Injection vulnerability

A vulnerability in the GraphCypherQAChain class of langchain-ai/langchain version 0.2.5 allows for SQL injection through prompt injection. This vulnerability can lead to unauthorized data manipulation, data exfiltration, denial of service DoS by deleting all data, breaches in multi-tenant securit...

Writer AI Flaw Could Let Agent Previews Leak Session Tokens Across Tenants

Cybersecurity researchers have disclosed details of a now-patched critical session isolation vulnerability in Writer, an enterprise generative artificial intelligence AI platform, that could result in cross-tenant compromise. The one-click vulnerability has been codenamed WriteOut by the Sand...

Improper Authorization

Keycloak is vulnerable to improper authorization. The vulnerability is due to missing validation that the target user belongs to the caller's realm in certain user read endpoints, which allows a tenant realm administrator to access profile information, client roles, and realm roles of users acros...