golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

GHSA-C2C9-MFW7-P8HW Flowise: Cross-Workspace Chatflow Disclosure via chatflows/apikey Endpoint Returns All Unprotected Chatflows

Summary The /api/v1/chatflows/apikey/:apikey endpoint whitelisted, accessible with API key auth only returns all chatflows bound to the provided API key AND all chatflows across the entire system that have no API key assigned. This crosses workspace boundaries, allowing a user in Workspace A who...

EUVD-2026-31067

The Decent Comments WordPress plugin before 3.0.2 does not restrict access to comment author email addresses and post author email addresses via its REST API endpoint, allowing unauthenticated attackers to enumerate registered user email addresses...

CVE-2026-5075

The All in One SEO plugin for WordPress is vulnerable to Sensitive Information Exposure via 'internalOptions' localized script data in versions up to, and including, 4.9.7 due to sensitive internal option data being passed to wplocalizescript in post editor contexts without effective masking for...

crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages

A flaw was found in the crypto/tls package within the Go golang standard library, specifically affecting TLS 1.3 connections. A remote attacker can exploit this vulnerability by sending multiple key update messages in a single record after the handshake. This can cause the connection to deadlock,...

crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application

A flaw was found in the crypto/x509 package within Go golang. When verifying a certificate chain, excluded DNS Domain Name System constraints are not correctly applied to wildcard DNS Subject Alternative Names SANs if the case of the SAN differs from the constraint. This oversight could allow an...

CVE-2026-4630 Keycloak: keycloak: unauthorized resource access and data modification via insecure direct object reference

A flaw was found in Keycloak. An authenticated client could exploit an Insecure Direct Object Reference IDOR vulnerability in the Authorization Services Protection API endpoint. By knowing or obtaining a resource's unique identifier UUID belonging to another Resource Server within the same realm,...

9router: Unauthenticated Remote Code Execution via unprotected MCP custom plugin routes

9router exposes two unauthenticated API endpoints that, when chained together, allow any network-adjacent attacker to execute arbitrary OS commands as the user running the 9router process — with zero prerequisites and no credentials required. The vulnerability exists because the Next.js middlewar...

ALSA-2026:19181 Important: golang security update

The golang packages provide the Go programming language compiler. Security Fixes: crypto/x509: Incorrect enforcement of email constraints in crypto/x509 CVE-2026-27137 net/url: Incorrect parsing of IPv6 host literals in net/url CVE-2026-25679 For more details about the security issues, including...

10 Top OSINT Tools Every Investigator Should Know in 2026

Modern OSINT platforms rely more on AI and automation, while older social tracking methods keep losing access due to privacy and API restrictions...

The vulnerability of the final point of the application software interface/api/v1/build_public_tmp/{flow_id}/flow, which is used for creating and deploying agents and processes in Langflow. This allows a perpetrator to execute arbitrary code.

The vulnerability of the endpoint of the application programming interface/api/v1/buildpublictmp/flowid/flow for creating and deploying Langflow agents and processes is related to the lack of authentication for the critical function. Exploiting this vulnerability allows a malicious actor to execu...

PT-2026-41646

Mattermost Plugins versions =11.5 11.1.5 10.13.11 11.3.4.0 fail to have API-level checks on which groups the user can create issues or attach comments to which allows a user that is member of multiple groups to create issues to a locked group via direct API requests. Mattermost Advisory ID:...

Improper Authorization

Flowise is vulnerable to Improper Authorization. The vulnerability is due to missing authentication and permission checks on the OpenAI Assistants Vector Store CRUD endpoints, which allows an attacker with API key access to perform unauthorized operations on vector store resources...

CVE-2026-45399

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, any authenticated user with low privileges can enumerate active background tasks across the system and stop tasks belonging to other users via the GET /api/tasks and POST...

CVE-2026-45339

Open WebUI (self-hosted offline AI platform) has a vulnerability where endpoint access restrictions on API keys could be bypassed by using the x-api-key header, even when the key was restricted from sensitive endpoints like /api/v1/messages. Prior to version 0.9.0, requests with Authorization: Be...

CVE-2026-45399

Open WebUI CVE-2026-45399 describes a broken authorization gap in multi-user deployments: before release 0.9.0, authenticated, low-privilege users could enumerate and stop global background tasks via GET /api/tasks and POST /api/tasks/stop/{task_id}, impacting integrity and availability across us...

CVE-2026-42155

Summary of CVE-2026-42155 (Magento OpenMage LTS): The issue affects OpenMage/magento-lts OpenMage LTS releases via the legacy API session ID generation in Mage_Api_Model_Session::start(), where the session ID is md5(time() . uniqid('', true) . (possibly null sessionName)). This yields very low en...

PT-2026-41293

Name of the Vulnerable Software and Affected Versions Imager::File::GIF versions prior to 1.003 Description Imager::File::GIF for Perl allows a heap out of bounds OOB write when processing crafted multi-frame GIF files. This occurs because the i readgif multi low function allocates a single per-r...

Open WebUI 安全漏洞

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted WebUI under open source. Versions of Open WebUI prior to 0.8.12 contained a security vulnerability. This vulnerability stemmed from the lack of enforcement of the ENABLECODEEXECUTION configuration for the...

Crypt::DSA 安全特征问题漏洞

Crypt::DSA is a Perl cryptography module developed by TIMLEGGE’s individual developers, which supports the generation and verification of DSA digital signatures. Versions of Crypt::DSA prior to version 1.20 had security vulnerabilities. These vulnerabilities stemmed from the use of the Perl...