linux-insides

linux-insides A book-in-progress about the Linux kernel and its insides. Introduction • Chapter status • Requirements • Translations • Contributing • Author Introduction linux-insides is a book-in-progress about the Linux kernel and its insides. The goal of this project is simple - to share...

Notes

Security Engineering at Google: My Interview Study Notes By nolang I am a security engineer at Google and these are the notes from when I was studying for the interviews. This is my first job in security and a lot of people have asked me how I studied. My notes consist mostly of a list of terms a...

digital-forensics-lab

Digital Forensics Lab & Shared Cyber Forensic Intelligence Repository Repository Features Interactive Digital Forensics Labs: Designed to engage students and faculty Linux-Centric Lab Environment: Uses Kali Linux exclusively in all labs Visual Learning Support: Each lab includes PowerPoint...

PT-2026-137299

This module allows forums to be set private and to be given moderators. The module doesn't sufficiently check access for creating forum topics in private forums. As a result, a user can post new topics in a forum where they should only have view access. This vulnerability is mitigated by the fact...

CVE-2026-105937

Apache Pulsar shadow topics PIP-180 are topics that read the stored messages of a source topic from that topic's managed ledger. The source topic is selected by setting the reserved topic property PULSAR.SHADOWSOURCE. The admin REST API accepts this property when creating a non-partitioned or...

CVE-2026-105932

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

CVE-2026-105937

Apache Pulsar shadow topics PIP-180 are topics that read the stored messages of a source topic from that topic's managed ledger. The source topic is selected by setting the reserved topic property PULSAR.SHADOWSOURCE. The admin REST API accepts this property when creating a non-partitioned or...

EUVD-2026-107475

Apache Pulsar shadow topics PIP-180 are topics that read the stored messages of a source topic from that topic's managed ledger. The source topic is selected by setting the reserved topic property PULSAR.SHADOWSOURCE. The admin REST API accepts this property when creating a non-partitioned or...

CVE-2026-105932

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

CVE-2026-105932 Apache Pulsar: Missing topic policy authorization on non-persistent topic entry filter endpoints

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

CVE-2026-105932 Apache Pulsar: Missing topic policy authorization on non-persistent topic entry filter endpoints

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

CVE-2026-105932

The Apache Pulsar broker admin REST API contains a missing authorization check in endpoints for non-persistent topics (/admin/v2/non-persistent/{tenant}/{namespace}/{topic}/entryFilters). While persistent topics require specific authorization to manage entry filter policies, these non-persistent ...

EUVD-2026-107469

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

PT-2026-120757

Apache Pulsar shadow topics PIP-180 are topics that read the stored messages of a source topic from that topic's managed ledger. The source topic is selected by setting the reserved topic property PULSAR.SHADOW SOURCE. The admin REST API accepts this property when creating a non-partitioned or...

PT-2026-120752

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

Apache Pulsar authorization issue vulnerability

Versions of Apache Pulsar from 3.3.0 up to but not including 4.0.14 and from 4.1.0 up to but not including 4.2.5 contain an authorization issue vulnerability. This vulnerability stems from a lack of authorization checks on the entry filter policy management endpoint for non-persistent topics. Onl...

CVE-2026-107618

POST /owner/repo/topics was registered without the sign-in middleware that provides the cross-origin protection, so a request issued by a third-party site was not rejected. A repository administrator who visited a malicious page could have the topics of their repository changed. No other reposito...

CVE-2026-107618

The Gitea Git service is vulnerable to a Cross-Site Request Forgery (CSRF) vulnerability in versions 28.1.0 and earlier. The issue is caused by the POST /{owner}/{repo}/topics endpoint being registered without the necessary sign-in middleware to provide cross-origin protection. This allows a requ...

CVE-2026-107618 Gitea cross-site request forgery on repository topics

POST /owner/repo/topics was registered without the sign-in middleware that provides the cross-origin protection, so a request issued by a third-party site was not rejected. A repository administrator who visited a malicious page could have the topics of their repository changed. No other reposito...

CVE-2026-107618

"POST /owner/repo/topics" was registered without the sign-in middleware that provides the cross-origin protection, so a request issued by a third-party site was not rejected. A repository administrator who visited a malicious page could have the topics of their repository changed. No other...