CVE-2023-46130

Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the stable branch and version 3.2.0.beta3 of the beta and tests-passed branches, some theme components allow users to add svgs with unlimited height attributes, and this can affect the availability of...

Design/Logic Flaw

Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the stable branch and version 3.2.0.beta3 of the beta and tests-passed branches, if a user has been quoted and uses a | in their full name, they might be able to trigger a bug that generates a lot of duplicat...

Design/Logic Flaw

Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the stable branch and version 3.2.0.beta3 of the beta and tests-passed branches, some links can inject arbitrary HTML tags when rendered through our Onebox engine. The issue is patched in version 3.1.3 of the...

CVE-2023-47121

CVE-2023-47121 affects Discourse prior to 3.1.3 (stable) and 3.2.0.beta3 (beta/tests-passed) where the Embedding feature enables server-side request forgery (SSRF). The root cause is a vulnerable embedding workflow that can be triggered remotely, allowing SSRF conditions. The issue is fixed in Di...

CVE-2023-47121 Discourse SSRF vulnerability in Embedding

Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the stable branch and version 3.2.0.beta3 of the beta and tests-passed branches, the embedding feature is susceptible to server side request forgery. The issue is patched in version 3.1.3 of the stable branch...

CVE-2023-47120

Discourse DoS via Onebox favicon URL affects multiple branches: stable 3.1.0–3.1.2 and beta/tests-passed 3.1.0,beta6–3.2.0.beta2. The root cause is Redis memory depletion triggered by crafting a site with an abnormally long favicon URL and drafting multiple posts that Onebox it. Impact is high: p...

CVE-2023-47120 Discourse DoS through Onebox favicon URL

Discourse is an open source platform for community discussion. In versions 3.1.0 through 3.1.2 of the stable branch and versions 3.1.0,beta6 through 3.2.0.beta2 of the beta and tests-passed branches, Redis memory can be depleted by crafting a site with an abnormally long favicon URL and drafting...

CVE-2023-47119

Discourse prior to 3.1.3 (stable) and 3.2.0.beta3 (beta/tests-passed) is affected by an HTML injection in Onebox-rendered links. Root cause: the Onebox engine can inject arbitrary HTML tags when rendering certain links. Exploitation PoC is available (e.g., a GitHub exploit showing an HTML-injecti...

CVE-2023-47119 HTML injection in oneboxed links

Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the stable branch and version 3.2.0.beta3 of the beta and tests-passed branches, some links can inject arbitrary HTML tags when rendered through our Onebox engine. The issue is patched in version 3.1.3 of the...

CVE-2023-46130 Bypassing height value allowed in some theme components

Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the stable branch and version 3.2.0.beta3 of the beta and tests-passed branches, some theme components allow users to add svgs with unlimited height attributes, and this can affect the availability of...

CVE-2023-45816

Discourse prior to version 3.1.3 (stable) and 3.2.0.beta3 (beta/tests-passed) contains a logic edge case where a bookmark reminder is sent and an unread notification is generated even when the user cannot access the underlying bookmarkable resource (post, topic, chat message). The issue is resolv...

CVE-2023-45806

Discourse is affected by CVE-2023-45806. Before versions 3.1.3 (stable) and 3.2.0.beta3 (beta/tests-passed), if a quoted user has a full name containing a ‘|’, updating the name can trigger a bug that generates a large amount of duplicate content across posts that mention the user. The issue is f...

Piccolo Security Breach

Piccolo is Piccolo open source a fast , user-friendly ORM and query builder . Piccolo 1.1.1 before the version has a security vulnerability , the vulnerability stems from the vulnerability to SQL injection attacks , attackers can use the vulnerability to directly access the database...

Huawei EulerOS: Security Advisory for file (EulerOS-SA-2023-3171)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CISA, NSA, and Partners Release New Guidance on Securing the Software Supply Chain

Today, CISA, the National Security Agency NSA, and partners released Securing the Software Supply Chain: Recommended Practices for Software Bill of Materials Consumption. Developed through the Enduring Security Framework ESF, this guidance provides software developers and suppliers with industry...

Label Studio Security Vulnerability

Label Studio is an open source data labeling tool from Heartex Open Source. Allows you to use a simple and clear UI mark audio, text, images, video and time series and other data types , and exported to a variety of model formats. A security vulnerability exists in Label Studio versions prior to...

Fedora 38 : matrix-synapse (2023-f8d216faed)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-f8d216faed advisory. Update to 1.95.1 CVE-2023-43796 ---- Update to v1.95.0 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note...

Malicious code in devportal-aws-lambda (npm)

--- -= Per source details. Do not edit below this line.=- Source: ossf-package-analysis 586c4231b2500b2299bb0a25b45ebdeaec062531b446c12f7547ab351c1b616a The OpenSSF Package Analysis project identified 'devportal-aws-lambda' @ 1.0.0 npm as malicious. It is considered malicious because: - The packa...

Design/Logic Flaw

PILOS is an open source front-end for BigBlueButton servers with a built-in load balancer. The password reset component deployed within PILOS uses the hostname supplied within the request host header when building a password reset URL. It may be possible to manipulate the URL sent to PILOS users...

[SECURITY] Fedora 39 Update: open-vm-tools-12.3.0-3.fc39

The open-vm-tools project is an open source implementation of VMware Tools. It is a suite of open source virtualization utilities and drivers to improve the functionality, user experience and administration of VMware virtual machines. This package contains only the core user-space programs and...