EUVD-2026-84424

MISP contains an access control flaw in the EventReports functionality. The replaceSuggestionInReport action, which allows modification of suggestion content within an event report, was incorrectly mapped to the wildcard permission '' in the ACLComponent, making it accessible to any authenticated...

libevent: Libevent: HTTP header handling bugs create risk of access control bypass.

A flaw was found in libevent. The evhttpdecodeuriinternal function in http.c decodes percent-encoded %00 bytes into literal NUL characters without rejecting them, allowing an attacker to craft a URI such as /admin/secret%00.jpg where extension-based access checks see .jpg but the server processes...

CVE-2026-95671 MISP Collections: Missing Authorization Check for Sharing Group on PUT Request in collections/add

In MISP, the CollectionsController add method enforced the sharing-group usability authorization check and element capture only when the HTTP request method was POST. However, the underlying CRUDComponent::add method persists data on both POST and PUT requests. As a result, an authenticated user...

Security Bulletin: IBM ApplinX is vulnerable to multiple issues like improper Access control, Authentication Bypass, Improper Authorization and more due to the use of Apache-Tomcat .

Summary IBM ApplinX is vulnerable to multiple issues like improper Access control, Authentication Bypass, Improper Authorization and more due to the use of Apache-Tomcat. The Tomcat version has been updated within IBM ApplinX in order to address the mentioned vulnerabilities. Vulnerability Detail...

Security Bulletin: IBM Transformation Extender Advanced is affected by multiple Java vulnerabilities.

Summary IBM Transformation Extender Advanced, also known as IBM Standards Processing Engine, is affected by multiple vulnerabilities because it is dependent on Java. Vulnerability Details CVEID:CVE-2026-41254 DESCRIPTION: Little CMS lcms2 through 2.18 has an integer overflow in CubeSize in cmslut...

Security Bulletin: Vulnerabilities in IBM SDK, Java Technology (CVE-2026-16440, CVE-2026-61308, CVE-2026-70907, CVE-2026-60589) affect Power PowerVM Novalink

Summary The IBM SDK, Java Technology used by PowerVM Novalink. Novalink has addressed the applicable CVEs. Vulnerability Details CVEID:CVE-2026-61308 DESCRIPTION: Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Java SE. While the...

HTTP Request Smuggling

Http4s is vulnerable to HTTP request smuggling. The vulnerability is due to case-sensitive and charset-dependent parsing of the Transfer-Encoding header in Ember, which allows an attacker to exploit discrepancies between Ember and RFC-compliant intermediaries to bypass access controls, hijack...

CVE-2026-77251: Hardware Child Block Incorrectly Connected to Parent System

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, Jira search accepts a forbidden project clause because it checks only for the presence of project syntax, Confluence search uses an incomplete case-sensitive space check, and Jira boa...

CVE-2026-83602: Improper Access Control

Netdata is an open source observability tool. From 2.0.0 until 2.11.0, Netdata registers /api/v3/settings in src/web/api/v3/webapiv3.c with HTTPACLNOCHECK and HTTPACCESSANONYMOUSDATA, causing unauthenticated PUT requests handled by src/web/api/v3/apiv3settings.c to bypass operator-configured allo...

PT-2026-96892

Name of the Vulnerable Software and Affected Versions RTI Connext Professional Core Libraries versions 6.1.0 through 6.1.x RTI Connext Professional Core Libraries versions 7.0.0 through 7.3.1.5 RTI Connext Professional Core Libraries versions 7.4.0 through 7.7.0 Description An integer overflow or...

ROS-20260922-73-0076

The vulnerability in Tomcat10 is related to access control deficiencies. Exploiting this vulnerability can allow attackers to increase their privileges...

ROS-20260922-73-0077

The vulnerability in Tomcat11 is related to access control deficiencies. Exploiting this vulnerability can allow attackers to enhance their privileges...

ROS-20260922-73-0075

The vulnerability in Tomcat is related to access control deficiencies. Exploiting this vulnerability can allow attackers to enhance their privileges...

PT-2026-96694

Name of the Vulnerable Software and Affected Versions open-vsx.org affected versions not specified Description The deployment of the service returned an Access-Control-Allow-Origin header that reflected the requesting origin combined with Access-Control-Allow-Credentials: true on authenticated...

CVE-2026-76804: Improper Access Control

Nuclei is a vulnerability scanner built on a simple YAML-based DSL. From 3.0.0 until 3.10.0, the workflow template loading path does not enforce the -file capability gate when resolving file: protocol templates referenced by a workflow. An untrusted unsigned workflow can therefore load a...

CVE-2026-77252: Improper Access Control

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, caller-supplied projectsfilter and spacesfilter arguments can replace administrator-configured allowlists, and caller-provided project or space clauses can suppress the configured...

The vulnerability of the NPM package manager’s vm2 library, related to deficiencies in access control, allows attackers to execute arbitrary commands.

The vulnerability of the NPM package manager’s vm2 library is related to deficiencies in access control. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands...

The vulnerability of the NPM packet manager’s vm2 library, related to deficiencies in access control, allows attackers to compromise the integrity and accessibility of protected information.

The vulnerability of the NPM packet manager’s vm2 library is related to deficiencies in access control. Exploiting this vulnerability could allow an attacker to compromise the integrity and accessibility of the protected information...

CVE-2026-76709: Improper Access Control

A vulnerability exists in the internal administrative component of Analytics and Location Engine ALE. Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to gain unauthorized write access to the file system with elevated privileges, potentially resulting i...

CVE-2026-76803: Improper Access Control

Nuclei is a vulnerability scanner built on a simple YAML-based DSL. From 3.0.0 until 3.10.0, the nuclei/mysql JavaScript library does not enforce the local-file sandbox when a JavaScript template supplies the allowAllFiles MySQL DSN option. An untrusted javascript: template scanning an...