CVE-2026-78252 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user could have induced a targeted user to perform unintended state-changing HTTP requests due to improper...

EUVD-2026-80222

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user could have induced a targeted user to perform unintended state-changing HTTP requests due to improper...

CVE-2026-86784

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

EUVD-2026-80205

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

CVE-2026-86784

The Visualizer WordPress plugin (versions before 4.0.8 ) is vulnerable to a Stored Cross-Site Scripting (XSS) flaw. The root cause is the failure to sanitise and escape a chart's JSON data source configuration before it is output back in the chart editor. This allows users with Contributor role p...

CVE-2026-86784 Visualizer < 4.0.8 - Contributor+ Stored XSS via JSON Data Source

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

CVE-2026-86784 Visualizer < 4.0.8 - Contributor+ Stored XSS via JSON Data Source

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

CVE-2026-82124 Schema & Structured Data for WP & AMP < 1.66 - Unauthenticated Password-Protected Post Content Disclosure via JSON-LD Schema Output

The Schema & Structured Data for WP & AMP WordPress plugin before 1.66 does not check whether a post is password protected before including its content in the structured data it generates, allowing unauthenticated users to obtain the content of password protected posts via more than one public...

CVE-2026-82124 Schema & Structured Data for WP & AMP < 1.66 - Unauthenticated Password-Protected Post Content Disclosure via JSON-LD Schema Output

The Schema & Structured Data for WP & AMP WordPress plugin before 1.66 does not check whether a post is password protected before including its content in the structured data it generates, allowing unauthenticated users to obtain the content of password protected posts via more than one public...

CVE-2026-92363: Uncontrolled Resource Consumption

A flaw has been found in ag-ui-protocol ag-ui 1.0. Affected is an unknown function of the file src/stream/sseparser.cpp of the component JSON Parser. Executing a manipulation can lead to resource consumption. The attack may be performed from remote. This patch is called...

CVE-2026-86784: Improper Neutralization of Input During Web Page Generation

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

CVE-2026-78252: Improper Neutralization of Input During Web Page Generation

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user could have induced a targeted user to perform unintended state-changing HTTP requests due to improper...

GitLab 15.3 < 19.1.8 / 19.2 < 19.2.6 / 19.3 < 19.3.2 (CVE-2026-78252)

The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user could ha...

CVE-2026-92604: Improper Limitation of a Pathname to a Restricted Directory

Scirius through 3.8.0 contains an arbitrary file write vulnerability in the PCAP filestore upload endpoint that allows default User role users to write attacker-controlled JSON content to filesystem paths. Attackers can supply path traversal sequences in the uploaded document's id field to escape...

CVE-2026-63225: Improper Limitation of a Pathname to a Restricted Directory

Redocly CLI makes OpenAPI validation, linting, and documentation workflows easier. Prior to @redocly/cli 2.33.2, the split command constructs output paths under --outDir from untrusted OpenAPI or AsyncAPI component names and x-codeSamples lang values without verifying that the resolved target...

PT-2026-93306

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS : Snapcast vulnerability (USN-8767-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8767-1 advisory. It was discovered that Snapcast incorrectly handled crafted JSON-RPC requests. A remote attacker could possibly use this issue to execute...

Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in json

Summary IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in json Vulnerability Details CVEID:CVE-2026-71847 DESCRIPTION: Ruby JSON is a JSON implementation for Ruby. From 2.20.0 until 2.21.2, Ruby's JSON native C extension clears the consumed JSON::ResumableParser input...

CVE-2026-83458

Vulnerability in the Helidon product of Oracle Fusion Middleware component: JSON. Supported versions that are affected are 4.0.0-4.5.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can...

CVE-2026-76821

OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to 7.260706.0, the JSON ingestion mapper's extractWithRegexp formula function compiled a user-supplied regular expression with the JavaScript RegExp engine in...