CVE-2026-94636: Improper Handling of Highly Compressed Data (Data Amplification)

Improper handling of highly compressed data data amplification, Function call with incorrectly specified arguments, Improper validation of specified quantity in input vulnerability in Apache Thrift py bindings. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to...

CVE-2026-82042: Missing Authentication for Critical Function

UTMStack before 11.2.16 contains an authentication bypass vulnerability that allows remote attackers to gain full administrative API access by presenting a valid Utm-Internal-Key header matching the INTERNALKEY environment variable value, which the InternalApiKeyFilter accepts for any endpoint...

PT-2026-104427

Name of the Vulnerable Software and Affected Versions oRPC versions prior to 1.14.9 Description The @orpc/json-schema SmartCoercionPlugin utilizes JsonSchemaCoercer to collect object properties in a plain object and resolve schema.properties entries via the prototype chain. A remote client...

PT-2026-111201

Summary: 5 findings — unauthenticated full-API exposure F1, lead Critical, read-side authorization gap that persists even with API AUTH KEY set F2, unauthenticated file write of .py/.sh/.yaml to a server-returned path F3, default-permissive CORS that combines with a loopback-only check to grant a...

PT-2026-104073

Name of the Vulnerable Software and Affected Versions DevKit Pro versions prior to 3.0.0 Description An authentication bypass exists in the DevKit Pro plugin for WordPress. The issue occurs because the revert switch handler trusts the original user id cookie, which is controlled by the attacker, ...

CVE-2026-103956: Missing Authentication for Critical Function

Missing authentication for critical function in the authentication dependency in Loom for AWS before 1.6.1 allowed remote actors to obtain super-admin authority over the agent control plane, including registering tool servers, reading stored integration credentials, and rewriting the IAM role...

PT-2026-104143

Name of the Vulnerable Software and Affected Versions The Newsletter – Send awesome emails from WordPress versions prior to 9.4.1 Description Insufficient input sanitization and output escaping allow unauthenticated attackers to perform Stored Cross-Site Scripting XSS, a technique where malicious...

Security Bulletin: Multiple Vulnerabilities in Linux Kernel affect IBM Cloud Pak System

Summary Multiple vulnerabilities were found in Linux Kernel in Platform System Manager PSM OS Image for Red Hat Enterprise Linux v8 shipped with IBM Cloud Pak System. Those vulnerabilities were addressed in IBM Cloud Pak System version 2.3.6.2. Vulnerability Details CVEID:CVE-2021-46984...

CVE-2026-39987

CVE-2026-39987 - Marimo Pre-Authentication RCE CVE-2026-39987 is a critical pre-authentication Remote Code Execution RCE vulnerability affecting Marimo, a reactive Python notebook environment. The vulnerability exists in Marimo's terminal WebSocket endpoint: /terminal/ws The endpoint failed to...

Exploit for CVE-2026-104110

Unauthenticated information disclosure in FileRise Pro portal en...

PYSEC-2026-4059 JupyterLab: Cross-site scripting (XSS) in JupyterLab via crafted language package (jupyterlab.json)

Description A language pack ships a Plural-Forms header saying how the language counts, for example nplurals=2; plural=n != 1;. JupyterLab turns that string into a function with new Function, so the header gets executed. The check that meant to keep it safe was a regular expression. The regex was...

JupyterLab: Cross-site scripting (XSS) in JupyterLab via crafted language package (jupyterlab.json)

DescriptionA language pack ships a Plural-Forms header saying how the language counts, for example nplurals=2; plural=n != 1;. JupyterLab turns that string into a function with new Function, so the header gets executed. The check that meant to keep it safe was a regular expression. The regex was...

PYSEC-2026-4056 JupyterLab: Cross-site scripting (XSS) in JupyterLab via crafted language package (jupyterlab.json)

Description A language pack ships a Plural-Forms header saying how the language counts, for example nplurals=2; plural=n != 1;. JupyterLab turns that string into a function with new Function, so the header gets executed. The check that meant to keep it safe was a regular expression. The regex was...

JupyterLab: Cross-site scripting (XSS) in JupyterLab via crafted language package (jupyterlab.json)

DescriptionA language pack ships a Plural-Forms header saying how the language counts, for example nplurals=2; plural=n != 1;. JupyterLab turns that string into a function with new Function, so the header gets executed. The check that meant to keep it safe was a regular expression. The regex was...

PYSEC-2026-4088 MCP Atlassian: Arbitrary file read/exfiltration via upload_attachment missing validate_safe_path()

Summary The uploadattachment method in confluence/attachments.py reads and uploads arbitrary local files to Confluence without calling validatesafepath. Both download methods downloadattachment at line 223, downloadcontentattachments at line 272 correctly call validatesafepath before writing file...

MCP Atlassian: Arbitrary file read/exfiltration via upload_attachment missing validate_safe_path()

SummaryThe uploadattachment method in confluence/attachments.py reads and uploads arbitrary local files to Confluence without calling validatesafepath. Both download methods downloadattachment at line 223, downloadcontentattachments at line 272 correctly call validatesafepath before writing files...

MCP Atlassian: MCP HTTP Client Server-Local File Exfiltration via Unvalidated Attachment Upload Path

SummaryThe mcp-atlassian server exposes an MCP tool confluenceuploadattachment and the Jira attachment variant that accepts an arbitrary server-side file path and opens it for upload without any path validation. When the server is deployed in HTTP transport mode streamable-http or sse, a remote,...

PYSEC-2026-4104 MCP Atlassian: MCP HTTP Client Server-Local File Exfiltration via Unvalidated Attachment Upload Path

Summary The mcp-atlassian server exposes an MCP tool confluenceuploadattachment and the Jira attachment variant that accepts an arbitrary server-side file path and opens it for upload without any path validation. When the server is deployed in HTTP transport mode streamable-http or sse, a remote,...

PYSEC-2026-4161 RestrictedPython vulnerable to sandbox escape via string.Formatter field resolution

Impact RestrictedPython could allow a sandbox escape when a policy exposes the standard library string module, or otherwise exposes string.Formatter, to restricted code. string.Formatter field resolution methods such as getfield can perform attribute and item traversal internally and return live...

RestrictedPython vulnerable to sandbox escape via string.Formatter field resolution

ImpactRestrictedPython could allow a sandbox escape when a policy exposes the standard library string module, or otherwise exposes string.Formatter, to restricted code.string.Formatter field resolution methods such as getfield can perform attribute and item traversal internally and return live...