Remote code execution in pytorch lightning

A remote code execution RCE vulnerability exists in the lightning-ai/pytorch-lightning library version 2.2.1 due to improper handling of deserialized user input and mismanagement of dunder attributes by the deepdiff library. The library uses deepdiff.Delta objects to modify application state base...

PYSEC-2026-385 Remote code execution in pytorch lightning

A remote code execution RCE vulnerability exists in the lightning-ai/pytorch-lightning library version 2.2.1 due to improper handling of deserialized user input and mismanagement of dunder attributes by the deepdiff library. The library uses deepdiff.Delta objects to modify application state base...

PYSEC-2026-278 Improper Certificate Validation in apache airflow mongo hook

When ssl was enabled for Mongo Hook, default settings included "allowinsecure" which caused that certificates were not validated. This was unexpected and undocumented. Users are recommended to upgrade to version 4.0.0, which fixes this issue...

Ray's New Token Authentication is Disabled By Default

Anyscale Ray 2.52.0 contains an insecure default configuration in which token-based authentication for Ray management interfaces including the dashboard and Jobs API is disabled unless explicitly enabled by setting RAYAUTHMODE=token. In the default unauthenticated state, a remote attacker with...

PYSEC-2026-518 Ray's New Token Authentication is Disabled By Default

Anyscale Ray 2.52.0 contains an insecure default configuration in which token-based authentication for Ray management interfaces including the dashboard and Jobs API is disabled unless explicitly enabled by setting RAYAUTHMODE=token. In the default unauthenticated state, a remote attacker with...

rpc.py vulnerable to Deserialization of Untrusted Data

rpc.py through 0.6.0 allows Remote Code Execution because an unpickle occurs when the "serializer: pickle" HTTP header is sent. In other words, although JSON not Pickle is the default data format, an unauthenticated client can cause the data to be processed with unpickle.Per the maintainer, rpc.p...

tomcat: Apache Tomcat: Improper Authorization Allows Security Constraint Bypass

A flaw was found in Apache Tomcat where access control rules for the default servlet are improperly handled. An attacker can exploit this issue to bypass specific HTTP method restrictions, potentially gaining unauthorized access to protected application resources...

CVE-2026-53280

A flaw was found in the Linux kernel's Input-Output Memory Management Unit IOMMU component. This vulnerability occurs when a default IOMMU domain fails to allocate during the initial probe, leading to a NULL pointer dereference. This can cause a system crash, resulting in a Denial of Service DoS...

CVE-2026-47155

A flaw was found in vLLM, an inference and serving engine for large language models LLMs. The revision pinning controls in vLLM do not consistently apply to all artifacts loaded for a model. This allows a deployment configured with specific revisions to still load dynamic code or other...

PT-2026-53555

Summary Type: Insecure default cryptographic key. The JWT signing secret defaults to the hardcoded literal "dev-secret-change-me" when PLATFORM JWT SECRET is unset. A safety check exists but only fires when PLATFORM ENV != "dev"; the default value of PLATFORM ENV is "dev", so the check is silentl...

PT-2026-53375

When ssl was enabled for Mongo Hook, default settings included "allow insecure" which caused that certificates were not validated. This was unexpected and undocumented. Users are recommended to upgrade to version 4.0.0, which fixes this issue...

PT-2026-53470

A remote code execution RCE vulnerability exists in the lightning-ai/pytorch-lightning library version 2.2.1 due to improper handling of deserialized user input and mismanagement of dunder attributes by the deepdiff library. The library uses deepdiff.Delta objects to modify application state base...

firefox security update

140.12.0-1.0.1 - Fix firefox-oracle-default-prefs.js for new nss Orabug: 37079773 - Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file 140.12.0 - Add debranding patches Mustafa Gezen - Add OpenELA default preferences Louis Abel 140.12.0-1 - Update to 140.12.0 ESR...

CVE-2026-55956: Improper Authorization

Improper Authorization vulnerability in Apache Tomcat leads to security constraints specified for the default servlet ignoring any method or method omission configured as part of the constraint. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from...

PT-2026-53622

Impact Remote Server-Side Request Forgery SSRF Issue: TorchServe default configuration lacks proper input validation, enabling third parties to invoke remote HTTP download requests and write files to the disk. This issue could be taken advantage of to compromise the integrity of the system and...

PT-2026-53503

This vulnerability allows remote attackers to bypass authentication on affected installations of MLflow. Authentication is not required to exploit this vulnerability. The specific flaw exists within the basic auth.ini file. The file contains hard-coded default credentials. An attacker can leverag...

PT-2026-53558

Summary The Platform server exposes resources under /api/v1/workspaces/workspace id/... and protects them with a require workspace memberworkspace id FastAPI dependency. The dependency only checks that the caller is a member of the workspace id in the URL prefix. The route handlers then look up t...

firefox security update

140.12.0-1.0.1 - Fix firefox-oracle-default-prefs.js for new nss Orabug: 37079773 - Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file 140.12.0 - Add debranding patches Mustafa Gezen - Add OpenELA default preferences Louis Abel 140.12.0-1 - Update to 140.12.0 ESR...

PT-2026-53557

Summary Type: Vertical privilege escalation. The PATCH /workspaces/workspace id/members/user id endpoint is gated by require workspace memberworkspace id, which defaults to min role="member" and is never overridden by the route. The handler then calls MemberService.update roleworkspace id, user i...

firefox security update

140.12.0-1.0.1 - Fix firefox-oracle-default-prefs.js for new nss Orabug: 37079773 - Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file 140.12.0 - Add debranding patches Mustafa Gezen - Add OpenELA default preferences Louis Abel 140.12.0-1 - Update to 140.12.0 ESR...