CVE-2026-77710 STIX2 Parser Confusion and Mass Assignment Allow Unauthorized MISP Attribute Metadata Injection in misp-stix library

A vulnerability in misp-stix could allow a crafted STIX document to influence security-sensitive MISP attribute metadata during import. The STIX import logic automatically selected between the internal MISP parser and the external STIX parser based on metadata contained in the STIX document itsel...

CVE-2026-77710

misp-stix (the MISP STIX import library) is vulnerable to STIX2 parser confusion and mass assignment (CWE-915, CWE-807). The import logic selected between the internal MISP parser and the external STIX parser based on untrusted metadata—MISP-specific tool labels (STIX2) or document title (STIX1)—...

EUVD-2026-63850

A vulnerability in misp-stix could allow a crafted STIX document to influence security-sensitive MISP attribute metadata during import. The STIX import logic automatically selected between the internal MISP parser and the external STIX parser based on metadata contained in the STIX document itsel...

CVE-2026-77710 STIX2 Parser Confusion and Mass Assignment Allow Unauthorized MISP Attribute Metadata Injection in misp-stix library

A vulnerability in misp-stix could allow a crafted STIX document to influence security-sensitive MISP attribute metadata during import. The STIX import logic automatically selected between the internal MISP parser and the external STIX parser based on metadata contained in the STIX document itsel...

CVE-2026-77710 STIX2 Parser Confusion and Mass Assignment Allow Unauthorized MISP Attribute Metadata Injection in misp-stix library

A vulnerability in misp-stix could allow a crafted STIX document to influence security-sensitive MISP attribute metadata during import. The STIX import logic automatically selected between the internal MISP parser and the external STIX parser based on metadata contained in the STIX document itsel...

EUVD-2026-63823

The Duplicate Post WordPress plugin before 1.5.6 does not check the user's capabilities before returning post data, allowing users with a delegated role to read the content, metadata and passwords of posts they are not allowed to access, including other users' private and draft content...

EUVD-2026-63731

Lightdash stores the webhook URL supplied with a scheduled delivery and later posts to it from sendWebhook in packages/backend/src/clients/GoogleChat/GoogleChatClient.ts and in packages/backend/src/clients/MicrosoftTeams/MicrosoftTeamsClient.ts. In affected versions both call fetch on the stored...

PT-2026-79963

MLflow is an open source AI engineering platform for agents, large language models, and machine learning models. From 3.13.0 until 3.15.0, LogInputs is absent from BEFORE REQUEST HANDLERS in the mlflow/server/auth package, allowing any authenticated user to call POST /api/2.0/mlflow/runs/log-inpu...

PT-2026-79962

MLflow is an open source AI engineering platform for agents, large language models, and machine learning models. Prior to 3.15.0, the unauthenticated POST /api/2.0/mlflow/webhooks/id/test endpoint calls validate webhook url in mlflow/utils/validation.py only for the original URL while...

CVE-2026-77775: Server-Side Request Forgery (SSRF)

Headroom's LLM proxy lets a client choose the upstream destination with the x-headroom-base-url request header. resolveopenaiupstreambase in headroom/proxy/handlers/openai.py accepts the header value, requires only that it parse with an http or https scheme and a hostname, and returns it for use ...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-102066)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102066 advisory. In the Linux kernel, the following vulnerability has been resolved: md/raid5: validate payload size before accessing journal metadata r5crecoveryanalyzemetablock and...

CVE-2026-53468: Improper Neutralization of Input During Web Page Generation

Typemill is a flat-file, Markdown-based content management system designed for informational documentation websites. Versions prior to 2.23.0 are vulnerable to stored HTML attribute injection in the page metadata fields og:title and og:description. An authenticated user with permission to modify...

CVE-2026-53497: Exposure of Sensitive Information to an Unauthorized Actor

CrossWatch CW is a synchronization engine. Prior to version 0.9.21, GET /api/app-auth/status is accessible without authentication and returns the othersessions array, which exposes metadata of all active sessions — including originating IP addresses, User-Agent strings, internal session IDs, and...

CVE-2026-74580: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: vhost: reset the vring metadata cache on vring reconfiguration vq-metaiotlb caches the vhostiotlbmap that backs each vring metadata region, and iotlbaccessok returns early on a cache hit, taking the hit as proof that the region h...

PT-2026-79345

A vulnerability in misp-stix could allow a crafted STIX document to influence security-sensitive MISP attribute metadata during import. The STIX import logic automatically selected between the internal MISP parser and the external STIX parser based on metadata contained in the STIX document itsel...

CVE-2026-77710: Improper Input Validation

A vulnerability in misp-stix could allow a crafted STIX document to influence security-sensitive MISP attribute metadata during import. The STIX import logic automatically selected between the internal MISP parser and the external STIX parser based on metadata contained in the STIX document itsel...

PT-2026-79483

CrossWatch CW is a synchronization engine. Prior to version 0.9.21, GET /api/app-auth/status is accessible without authentication and returns the other sessions array, which exposes metadata of all active sessions — including originating IP addresses, User-Agent strings, internal session IDs, and...

openSUSE 16: kubevirt1.8-container-disk / kubevirt1.8-libguestfs-tools / etc (openSUSE-SU-2026:21590-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21590-1 advisory. Update to version 1.8.4. Security issues fixed: - CVE-2026-13201: virt-handler-rhel9: kubevirt: safepath OpenAtNoFollow symlink following via...

PT-2026-79364

Headroom's LLM proxy lets a client choose the upstream destination with the x-headroom-base-url request header. resolve openai upstream base in headroom/proxy/handlers/openai.py accepts the header value, requires only that it parse with an http or https scheme and a hostname, and returns it for u...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-001484)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-001484 advisory. In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to cover reserve,releasecompressblocks w/ cprwsem lock It needs to cover...