AIs are Getting Better at Finding and Exploiting Internet Vulnerabilities

Really interesting blog post from Anthropic: In a recent evaluation of AI models’ cyber capabilities, current Claude models can now succeed at multistage attacks on networks with dozens of hosts using only standard, open-source tools, instead of the custom tools needed by previous generations. Th...

PCF security vulnerabilities

PCF is a policy control module developed under the open-source Free5GC project. Version 1.4.0 of PCF contains a security vulnerability, which stems from a null pointer dereferencing in the HandleDeletePoliciesPolAssoId function...

SourceCodester Modern Image Gallery App security vulnerabilities

SourceCodester Modern Image Gallery App is an open-source modern image gallery application developed by SourceCodester. Version 1.0 of the SourceCodester Modern Image Gallery App contains a security vulnerability. This vulnerability arises from the gallery/upload.php component not properly...

Langflow security vulnerabilities

Langflow is an open-source visualization framework developed by Langflow for building multi-agent and RAG applications. Langflow has a security vulnerability that stems from processing the execglobals parameter, which includes resources from untrusted control ranges, potentially leading to remote...

CVE-2026-23526

CVAT is an open source interactive video and image annotation tool for computer vision. In versions 1.0.0 through 2.54.0, users that have the staff status may freely change their permissions, including giving themselves superuser status and joining the admin group, which gives them full access to...

CVE-2025-65098 Typebot Vulnerable to Credential Theft via Client-Side Script Execution and API Authorization Bypass

Typebot is an open-source chatbot builder. In versions prior to 3.13.2, client-side script execution in Typebot allows stealing all stored credentials from any user. When a victim previews a malicious typebot by clicking "Run", JavaScript executes in their browser and exfiltrates their OpenAI key...

Mastodon security vulnerabilities

Mastodon is an open-source social networking server based on ActivityPub. Versions of Mastodon prior to v4.5.5, v4.4.12, and v4.3.18 contained security vulnerabilities. These vulnerabilities stemmed from the lack of enforcing a maximum length for list names, filter names, or filter keywords, whic...

CoreShop security vulnerability

CoreShop is an open-source e-commerce system developed by CoreShop. Versions of CoreShop prior to 4.1.9 contained security vulnerabilities. These vulnerabilities stemmed from improper insertion of user input into SQL queries through the CustomerTransformerController, which could lead to SQL...

CVE-2026-23873 HUSTOJ is Vulnerable to Stored CSV Injection (Formula Injection) in Contest Rank Export

hustoj is an open source online judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training. All versions are vulnerable to CSV Injection Formula Injection through the contest rank export functionality contestrank.xls.php and admin/ranklistexport.php. The application fails to sanitize...

EUVD-2026-4200

hustoj is an open source online judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training. All versions are vulnerable to CSV Injection Formula Injection through the contest rank export functionality contestrank.xls.php and admin/ranklistexport.php. The application fails to sanitize...

EUVD-2026-3774

CVAT is an open source interactive video and image annotation tool for computer vision. In versions 2.2.0 through 2.54.0, an attacker is able to execute arbitrary JavaScript in a victim user's CVAT UI session, provided that they are able to create a maliciously crafted label in a CVAT task or...

Valkey: The Future of Open Source In-Memory Data Stores

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Digital Crime Report Management System SQL Injection Vulnerability

The Digital Crime Report Management System is an open-source system developed by I Want Source Codes for digital crime reporting and management. Version 1.0 of the Digital Crime Report Management System has a SQL injection vulnerability. This vulnerability stems from multiple login pages that are...

On Implementing Hybrid Post-Quantum End-To-End Encryption

The emergence of quantum computing poses a fundamental threat to current public key cryptographic systems. This threat is necessitating a transition to quantum resistant cryptographic alternatives in all the applications. In this work, we present the implementation of a practical hybrid end-to-en...

Everest-Core buffer error vulnerability

Everest-core is a major component of the EVerest open-source electric vehicle charging software stack. Versions of everest-core prior to 2025.12.0 contained a buffer error vulnerability. This vulnerability stems from the ismessagecrccorrect function in the DZGGSH01 power meter SLIP parser, which...

PT-2026-3882

hustoj is an open source online judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training. All versions are vulnerable to CSV Injection Formula Injection through the contest rank export functionality contestrank.xls.php and admin/ranklist export.php. The application fails to sanitize...

Everest-core security vulnerabilities

Everest-core is a major component of the open-source electric vehicle charging software stack developed by EVerest. Versions of Everest-core prior to 2025.9.0 contained security vulnerabilities. These vulnerabilities stemmed from the concatenation of integer values with string literals when...

CVAT.ai CVAT security vulnerability

CVAT.ai CVAT is an open-source data processing tool developed by CVAT.ai. Versions of CVAT.ai prior to 2.54.0 contained security vulnerabilities. These vulnerabilities stemmed from the ability for users in a staff status to freely change their own permissions, potentially leading to privilege...

Everest-core code issues and vulnerabilities

Everest-core is a major component of the open-source electric vehicle charging software stack developed by EVerest. Versions of everest-core prior to 2025.10.0 contained code vulnerabilities. These vulnerabilities stemmed from out-of-bound vector access during the deserialization of DCChargeLoopR...

Copier security vulnerabilities

Copier is an open-source library used for rendering project templates by Copier. Versions of Copier prior to 9.11.2 contained a security vulnerability. This vulnerability stemmed from the use of symbolic links and certain settings, which could lead to writing into directories outside of the targe...