CVE-2026-86076: Improper Control of Generation of Code

n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the expression compiler sanitizer resolved through dynamically scoped this and did not reject reserved class member names. A class field named sanitize could rebind the sanitizer and reach the Function...

CVE-2026-78626: Incorrect Authorization

The Okta Access Gateway improperly handles input sanitization and regular expression evaluation within its Protected Rule authorization check, resulting in an authorization bypass when an administrator has explicitly configured a Protected Rule policy on one or more application resources...

PT-2026-95732

Summary @tiptap/core contains two quadratic regular-expression denial-of-service paths in its default Markdown attribute parsers. Pandoc-style block attributes use two unanchored greedy expressions that rescan repeated QUOTED 0 prefixes. Inline shortcode attributes use another unanchored greedy k...

PT-2026-87152

Name of the Vulnerable Software and Affected Versions MongoDB Server affected versions not specified Description An internal aggregation expression was incorrectly registered as accessible to any authenticated user instead of being restricted to internal cluster operations. An authenticated user...

PT-2026-88499

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.76 n8n versions prior to 2.37.7 n8n versions prior to 2.38.2 Description The legacy expression engine generates source text by calling the mutable global JSON.stringify when printing synthetic string literals and...

PT-2026-88512

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.76 n8n versions prior to 2.37.7 n8n versions prior to 2.38.2 Description The Git node clone operation matches a destination path against the default N8N BLOCK FILE PATTERNS regular expression. The pattern ^./.git/.$...

PT-2026-88507

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.76 n8n versions prior to 2.37.7 n8n versions prior to 2.38.2 Description The expression compiler sanitizer in the n8n workflow automation platform resolves through a dynamically scoped this and fails to reject...

CVE-2026-84942: Improper Neutralization of Input During Web Page Generation

Improper input validation in the Vega expression function implementation in OpenSearch Dashboards allows a remote authenticated actor with dashboard write permissions to execute arbitrary JavaScript in the context of other users' browser sessions by saving a crafted Vega visualization. The...

PT-2026-88317

Improper input validation in the Vega expression function implementation in OpenSearch Dashboards allows a remote authenticated actor with dashboard write permissions to execute arbitrary JavaScript in the context of other users' browser sessions by saving a crafted Vega visualization. The...

CVE-2026-86142

A flaw in libxml2's xmlXPtrEvalXPtrPart function allows a local attacker to cause a heap-based buffer overflow. An integer overflow while processing an oversized xpointer expression leads to incorrect memory allocation and an out-of-bounds write, potentially resulting in information disclosure,...

ROS-20260907-73-0072

The vulnerability in python-pygments is related to the use of a regular expression c, which has an inefficient computational complexity. Exploiting this vulnerability may allow a remote attacker to cause a service failure...

jimureport-2.5.1-rce

JimuReport 2.5.1 Unauthorized Remote Code Execution Vulnerabil...

CVE-2026-52762

YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki Bazar contains a stored Server-Side Template Injection SSTI vulnerability in the semantic template feature that can be escalated to confirmed Remote Code Execution RCE. An authenticated administrator can place arbitrary Twig...

CVE-2026-52762 YesWiki: Authenticated (Admin) Server-Side Template Injection to Remote Code Execution via Bazar Semantic Templates

YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki Bazar contains a stored Server-Side Template Injection SSTI vulnerability in the semantic template feature that can be escalated to confirmed Remote Code Execution RCE. An authenticated administrator can place arbitrary Twig...

[SECURITY] [DLA 4772-1] pcre2 security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4772-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort September 04, 2026 https://wiki.debian.org/LTS -...

Flextype CMS 1.0.0-alpha.3 Server-Side Request Forgery

lextype CMS version 1.0.0-alpha.3 contains a server-side request forgery SSRF vulnerability in the expression-processing functionality exposed through the /api/v1/query endpoint. An authenticated remote attacker can supply an arbitrary URL to the exposed fetch function, causing the Flextype serve...

Flextype CMS 1.0.0-alpha.3 Expression Injection

Flextype CMS version 1.0.0-alpha.3 contains a stored arbitrary expression injection vulnerability in the Entries ExpressionsDirective. An authenticated remote attacker with sufficient privileges to create or modify entries can persist arbitrary expression syntax within an entry field...

Flextype CMS 1.0.0-alpha.3 Code Execution

Flextype CMS version 1.0.0-alpha.3 contains a stored code execution vulnerability caused by the interaction between globally processed entry expressions, the mutable registry object exposed to expressions, and the PHP entry directive. https://packetstorm.news/download/230567...

PT-2026-85506

OpenPanel before 2.3.0 fails to properly validate chart formula expressions, allowing authenticated project members with read access to execute arbitrary code by recovering the native JavaScript Function constructor through mathjs matrix objects. Attackers can use the recovered constructor to loa...

Linux Distros Unpatched Vulnerability : CVE-2026-85062

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Colord is a tiny yet powerful tool for high-performance color manipulations and conversions. Prior to 2.9.4, synchronous CSS color string matchers in...