CVE-2026-42073 OpenClaude's MCP OAuth Callback: State Check Bypass via error Param Leads to DoS

OpenClaude is an open-source coding-agent command line interface for cloud and local model providers. Prior to version 0.5.1, the OpenClaude MCP authentication flow starts a temporary local HTTP server to handle OAuth callbacks. To prevent CSRF attacks, the server validates a state parameter...

CVE-2026-45729

Thor Vector Graphics ThorVG is a production-ready vector graphics engine. Prior to version 1.0.5, a null pointer dereference in SvgLoader::run allows any caller that passes untrusted SVG data to Picture::load to crash the process with a 6-byte payload. This issue has been patched in version 1.0.5...

CVE-2026-40544

creationtimestamp| type| source ---|---|--- 2026-06-01 01:55:00+00:00| seen| https://cert.pl/en/posts/2026/06/CVE-2026-40543...

Fedora 43 : pdns (2026-6458693037)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-6458693037 advisory. - Update to 5.0.5 - Fix for CVE-2026-42000, CVE-2026-42001, CVE-2026-42002, CVE-2026-41999, CVE-2026-42396 Security Advisory:...

EUVD-2026-33297

FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $REQUEST'rawname' parameter is concatenated into an include call with a .class.php suffix, allowing path...

PT-2026-42121

Name of the Vulnerable Software and Affected Versions Ruby versions 4.0.0 through 4.0.4 Description Security issues were identified in the Ruby language implementation that require remediation to ensure system security. Recommendations Update Ruby to version 4.0.5...

CVE-2026-45345 Open WebUI: Missing authorization check at the model update function - models from other users can be updated

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.5.7, a user can modify another user's model even if its visibility is set to Private. By changing the access permissions during editing, unauthorized access can be gained. This...

CVE-2026-45345

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.5.7, a user can modify another user's model even if its visibility is set to Private. By changing the access permissions during editing, unauthorized access can be gained. This...

CVE-2026-45347 Open WebUI: Blind server side request forgery (SSRF) via the PDF generate function

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.5.11, there is a blind server side request forgery SSRF via the PDF generate function. In the PDF export, user inputs are interpreted as HTML and embedded into the PDF. According to tests...

Exploit for Missing Authentication for Critical Function in Flowiseai Flowise

Silentium — HackTheBox Writeup Platform: HackTheBox...

BIT-ARGO-WORKFLOWS-2026-42296 Argo Workflows has incomplete fix for CVE-2026-31892: hostNetwork, securityContext, serviceAccountName bypass templateReferencing Strict/Secure

Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Prior to versions 3.7.14 and 4.0.5, a user with create Workflow permission can bypass templateReferencing: Strict to get host network access, switch service accounts, override pod...

CVE-2026-42860

The CVE-2026-42860 issue affects Open edX Openedx Enterprise Service (edx-enterprise). From 7.0.2 through 7.0.4, the sync_provider_data endpoint retrieves SAML metadata from a URL stored in SAMLProviderConfig.metadata_source. An authenticated Enterprise Admin can PATCH this field to an arbitrary ...

CVE-2026-42860 Open edx Enterprise Service: SSRF via SAML metadata URL in sync_provider_data endpoint

The Open edx Enterprise Service app provides enterprise features to the Open edX platform. From 7.0.2 to 7.0.4, the syncproviderdata endpoint in SAMLProviderDataViewSet fetches SAML metadata from a URL stored in SAMLProviderConfig.metadatasource. An authenticated user with the Enterprise Admin ro...

CVE-2026-42183

Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. From version 4.0.0 to before version 4.0.5, a nil pointer dereference in server/auth/gatekeeper.go rbacAuthorization causes a panic denial of service for SSO users whose claims match a...

BIT-JRE-2020-2655

Vulnerability in the Java SE product of Oracle Java SE component: JSSE. Supported versions that are affected are Java SE: 11.0.5 and 13.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Java SE. Successful attacks of this...

BIT-JAVA-MIN-2023-21843

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Sound. Supported versions that are affected are Oracle Java SE: 8u351, 8u351-perf, 11.0.17, 17.0.5, 19.0.1; Oracle GraalVM Enterprise Edition: 20.3.8, 21.3.4 and 22.3.0. Difficult to exploi...

PT-2026-37893

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Networking. Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via...

CVE-2026-6907 Potential exposure of private data due to incorrect handling of Vary: * in UpdateCacheMiddleware

An issue was discovered in 6.0 before 6.0.5 and 5.2 before 5.2.14. django.middleware.cache.UpdateCacheMiddleware erroneously caches requests where the Vary header contained an asterisk ''. This can lead to private data being stored and served. Earlier, unsupported Django series such as 5.0.x,...

CVE-2026-5766 Potential denial-of-service vulnerability in ASGI requests via file upload limit bypass

An issue was discovered in 6.0 before 6.0.5 and 5.2 before 5.2.14. ASGI requests with a missing or understated Content-Length header can bypass the FILEUPLOADMAXMEMORYSIZE limit, potentially loading large files into memory and causing service degradation. As a reminder, Django expects a limit to ...

phpVMS has an /importer authorization bypass causing full database wipe

Security Advisory: Unauthenticated Access to Legacy Import Feature Severity: Critical Affected versions: phpVMS 7.x up to 7.0.5 Fixed in: v7.0.6 Component: Legacy importer Summary A critical vulnerability in phpVMS 7.x allowed unauthenticated access to a legacy import feature. Although this featu...