JLSEC-2026-28

A flaw was found in the psql interactive terminal of PostgreSQL in versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. If an interactive psql session uses \gset when querying a compromised server, the attacker can execute arbitrary code as the operating...

CBP Facility Codes Sure Seem to Have Leaked Via Online Flashcards

The Quizlet flashcards, which WIRED found through basic Google searches, seem to include sensitive information about gate security at Customs and Border Protection locations...

PT-2026-30284

Summary The SocialMediaPublisher plugin exposes a publishInstagram.json.php endpoint that acts as an unauthenticated proxy to the Facebook/Instagram Graph API. The endpoint accepts user-controlled parameters including an access token, container ID, and Instagram account ID, and passes them direct...

NATS has MQTT plaintext password disclosure

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CVE-2026-25834

A flaw was found in Mbed TLS. A remote attacker could exploit this vulnerability by performing an algorithm downgrade attack. This could lead to a reduction in the security strength of cryptographic operations, potentially allowing for information disclosure or denial of service. Mitigation...

Poison Once, Exploit Forever: Environment-Injected Memory Poisoning Attacks on Web Agents

Memory makes LLM-based web agents personalized, powerful, yet exploitable. By storing past interactions to personalize future tasks, agents inadvertently create a persistent attack surface that spans websites and sessions. While existing security research on memory assumes attackers can directly...

PT-2026-29909

Summary Rack::Directory interpolates the configured root path directly into a regular expression when deriving the displayed directory path. If root contains regex metacharacters such as +, , or ., the prefix stripping can fail and the generated directory listing may expose the full filesystem pa...

GHSA-HGJQ-P8CR-GG4H Copier `_external_data` allows path traversal and absolute-path local file read without unsafe mode

Summary Copier's externaldata feature allows a template to load YAML files using template-controlled paths. The documentation describes these values as relative paths from the subproject destination, so relative paths themselves appear to be part of the intended feature model. However, the curren...

Copier `_external_data` allows path traversal and absolute-path local file read without unsafe mode

Summary Copier's externaldata feature allows a template to load YAML files using template-controlled paths. The documentation describes these values as relative paths from the subproject destination, so relative paths themselves appear to be part of the intended feature model. However, the curren...

PT-2026-29504

Name of the Vulnerable Software and Affected Versions versions affected versions not specified Description A lack of output escaping for article titles creates cross-site scripting XSS vectors in multiple areas. Recommendations At the moment, there is no information about a newer version that...

PT-2026-29671

Name of the Vulnerable Software and Affected Versions Copier versions prior to 9.14.1 Description The external data feature in Copier allows templates to load YAML files using paths controlled by the template. This can allow a malicious template to read YAML-parseable local files accessible to th...

Vertex AI Vulnerability Exposes Google Cloud Data and Private Artifacts

Cybersecurity researchers have disclosed a security "blind spot" in Google Cloud's Vertex AI platform that could allow artificial intelligence AI agents to be weaponized by an attacker to gain unauthorized access to sensitive data and compromise an organization's cloud environment. According to...

EUVD-2026-17359

Insecure Direct Object Reference IDOR vulnerability in 1millionbot Millie chat that allows private conversations of other users being viewed by simply changing the conversation ID. The vulnerability is present in the endpoint 'api.1millionbot.com/api/public/conversations/' and, if exploited, coul...

The Real Risk of Vibecoding

This blog looks at how AI‑driven vibecoding speeds up software development while increasing security risk by outpacing traditional review and ownership. It explains why security needs to move earlier and be built into modern development workflows...

Exploit for Deserialization of Untrusted Data in Facebook React

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Exploit for Exposure of Resource to Wrong Sphere in Linuxfoundation Containerd

ZipSlip Container Escape Vulnerability in containerd CVE...

Exploit for Inefficient Regular Expression Complexity in Ua-Parser-Js_Project Ua-Parser-Js

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CVE-2025-59031

Dovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can use specially crafted OOXML documents to cause unintended files on the system to be indexed and subsequently ending up in FTS indexes. Do not use the provided...

PT-2026-28594

Name of the Vulnerable Software and Affected Versions act versions prior to 0.2.86 Description act unconditionally processes the deprecated ::set-env:: and ::add-path:: workflow commands, which GitHub Actions disabled due to environment injection risks. When a workflow step echoes untrusted data ...

Langflow has Authenticated Code Execution in Agentic Assistant Validation

Description 1. Summary The Agentic Assistant feature in Langflow executes LLM-generated Python code during its validation phase. Although this phase appears intended to validate generated component code, the implementation reaches dynamic execution sinks and instantiates the generated class...