PT-2026-34330

Incorrect Default Permissions in pcvisit service binary on Windows allows a low-privileged local attacker to escalate their privileges by overwriting the service binary with arbitrary contents. This service binary is automatically launched with NTSYSTEM privileges on boot. This issue affects all...

DEBIAN-CVE-2026-40895

follow-redirects is an open source, drop-in replacement for Node's http and https modules that automatically follows redirects. Prior to 1.16.0, when an HTTP request follows a cross-domain redirect 301/302/307/308, follow-redirects only strips authorization, proxy-authorization, and cookie header...

CVE-2026-40938

The CVE concerns Tekton Pipelines’ git resolver (1.0.0–1.10.x) where the revision parameter is passed to git fetch as a positional argument without validating it does not start with a dash. An attacker can inject git fetch flags (e.g., --upload-pack=) because git treats mixed positional arguments...

CVE-2026-40910

frp is a fast reverse proxy. From 0.43.0 to 0.68.0, frp contains an authentication bypass in the HTTP vhost routing path when routeByHTTPUser is used as part of access control. In proxy-style requests, the routing logic uses the username from Proxy-Authorization to select the routeByHTTPUser...

CVE-2026-40903

CVE-2026-40903 – Goshs ArtiPACKED vulnerability : goshs is a SimpleHTTPServer written in Go. Before 2.0.0-beta.6, it is affected by an ArtiPACKED vulnerability that can lead to leakage of the GITHUB_TOKEN through workflow artifacts, even if the token is not present in the repository source code. ...

CVE-2026-40881 Zebra: addr/addrv2 Deserialization Resource Exhaustion

ZEBRA is a Zcash node written entirely in Rust. Prior to zebrad version 4.3.0 and zebra-network version 5.0.1, when deserializing addr or addrv2 messages, which contain vectors of addresses, Zebra would fully deserialize them up to a maximum length over 233,000 that was derived from the 2 MiB...

EUVD-2026-24258

mailcow: dockerized is an open source groupware/email suite based on docker. In versions prior to 2026-03b, the user dashboard's "Seen successful connections" login history renders the client IP from login logs without HTML escaping. Because the server trusts the X-Real-IP header as the source IP...

CVE-2026-40611 Lego: Arbitrary File Write via Path Traversal in Webroot HTTP-01 Provider

Let's Encrypt client and ACME library written in Go Lego. Prior to 4.34.0, the webroot HTTP-01 challenge provider in lego is vulnerable to arbitrary file write and deletion via path traversal. A malicious ACME server can supply a crafted challenge token containing ../ sequences, causing lego to...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write through asyncio.AbstractEventLoop.sockrecvfrominto in the Windows ProactorEventLoop datagram receive path. An attacker can trigger a ValueError-free out-of-bounds receive by supplying an nbytes value larger than the...

CVE-2026-40591

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, the phone-conversation creation flow accepts attacker-controlled customerid, name, toemail, and phone values and resolves the target customer in the backend without enforcing mailbox-scoped customer visibility...

CVE-2026-35451

Twenty is an open source CRM. Prior to 1.20.6, a Stored Cross-Site Scripting XSS vulnerability exists in the BlockNote editor component. Due to a lack of protocol validation in the FileBlock component and insufficient server-side inspection of block content, an attacker can inject a javascript: U...

CVE-2026-41190

FreeScout (self-hosted help desk) is affected pre-1.8.215. When APP_SHOW_ONLY_ASSIGNED_CONVERSATIONS is enabled, the UI correctly blocks users who are neither the assignee nor the creator in direct conversation view, but the save_draft AJAX path is weaker. A crafted direct POST can create a draft...

CVE-2026-40590 FreeScout's Customer AJAX Create Modifies Hidden Existing Customer

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, the Change Customer modal exposes a “Create a new customer” flow via POST /customers/ajax with action=create. Under limited visibility, the endpoint drops unique-email validation. If the supplied email already...

CVE-2026-6743 WebSystems WebTOTUM Calendar cross site scripting

A vulnerability has been found in WebSystems WebTOTUM 2026. This impacts an unknown function of the component Calendar. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading the affected...

CVE-2026-6743

WebSystems WebTOTUM 2026 contains a cross-site scripting (XSS) flaw in its Calendar component. The vulnerability is triggered via an unknown function within Calendar and can be exploited remotely. Public disclosure exists, and upgrading to the fixed version released by the vendor is recommended. ...

CVE-2026-6743

A vulnerability has been found in WebSystems WebTOTUM 2026. This impacts an unknown function of the component Calendar. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading the affected...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the serverURL parameter when it is set to an attacker-controlled endpoint. An attacker can obtain sensitive API tokens by crafting a resource that omits the Git API token parameter, causing the...

PT-2026-34179

Docmost is open-source collaborative wiki and documentation software. Prior to 0.80.0, when leaving a comment on a page, it is possible to include a JavaScript URI as the link. When a user clicks on the link the JavaScript executes. This vulnerability is fixed in 0.80.0...

SUSE CVE-2026-33145

xrdp is an open source RDP server. Versions through 0.10.5 allow an authenticated remote user to execute arbitrary commands on the server due to unsafe handling of the AlternateShell parameter in xrdp-sesman. When the AllowAlternateShell setting is enabled which is the default when not explicitly...

Permissive Cross-domain Policy with Untrusted Domains

Overview copilot-api is a Turn GitHub Copilot into OpenAI/Anthropic API compatible server. Usable with Claude Code! Affected versions of this package are vulnerable to Permissive Cross-domain Policy with Untrusted Domains via the CORS policy combined with the unauthenticated /token endpoint. An...