CVE-2025-46654

CodiMD through 2.2.0 has a CSP-based protection mechanism against XSS through uploaded JavaScript content, but it can be bypassed by uploading a .html file that references an uploaded .js file...

CVE-2025-46654

CodiMD through 2.2.0 has a CSP-based protection mechanism against XSS through uploaded JavaScript content, but it can be bypassed by uploading a .html file that references an uploaded .js file...

CVE-2025-46655

CodiMD through 2.5.4 has a CSP-based protection mechanism against XSS through uploaded SVG documents containing JavaScript, but it can be bypassed in certain cases of different-origin file storage, such as AWS S3. NOTE: it can be considered a user error if AWS is employed for hosting untrusted...

OESA-2025-1423 firefox security update

Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Security Fixes: If an attacker loaded a font using codeFontFace/code on a background worker, a use-after-free could have occurred, leadin...

UBUNTU-CVE-2025-31483

Miniflux is a feed reader. Due to a weak Content Security Policy on the /proxy/ route, an attacker can bypass the CSP of the media proxy and execute cross-site scripting when opening external images in a new tab/window. To mitigate the vulnerability, the CSP for the media proxy has been changed...

CVE-2025-26619

Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. In vega 5.30.0 and lower and in vega-functions 5.15.0 and lower , it was possible to call JavaScript functions from the Vega expression language that were not meant to be...

DEBIAN-CVE-2025-26619

Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. In vega 5.30.0 and lower and in vega-functions 5.15.0 and lower , it was possible to call JavaScript functions from the Vega expression language that were not meant to be...

UBUNTU-CVE-2025-26619

Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. In vega 5.30.0 and lower and in vega-functions 5.15.0 and lower , it was possible to call JavaScript functions from the Vega expression language that were not meant to be...

Cross-site Scripting (XSS)

Overview org.webjars.npm:vega-functions is a Custom functions for the Vega expression language. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the event filter. An attacker can execute arbitrary JavaScript code by manipulating input to the Vega expression languag...

CVE-2025-26619 Vega Cross-Site Scripting (XSS) via event filter when not using CSP mode `expressionInterpeter`

Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. In vega 5.30.0 and lower and in vega-functions 5.15.0 and lower , it was possible to call JavaScript functions from the Vega expression language that were not meant to be...

CVE-2025-26619

Vega (Node) and Vega‑functions prior to versions 5.31.0/5.16.0 allow calling JavaScript functions from the Vega expression language that were not meant to be supported. This is the CVE-2025-26619 issue; the root cause is exposure of arbitrary JS execution through the expression interpreter. The v...

UBUNTU-CVE-2025-27405

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act on behalf of tha...

BIT-DISCOURSE-2024-53266 Cross-site Scripting (XSS) via topic titles when CSP disabled in Discourse

Discourse is an open source platform for community discussion. In affected versions with some combinations of plugins, and with CSP disabled, activity streams in the user's profile page may be vulnerable to XSS. This has been patched in the latest version of Discourse core. Users are advised to...

BIT-DISCOURSE-2025-22602 Stored DOM-based XSS (without CSP) via video placeholders in Discourse

Discourse is an open source platform for community discussion. In affected versions an attacker can execute arbitrary JavaScript on users' browsers by posting a malicious video placeholder html element. This issue only affects sites with CSP disabled. This problem has been patched in the latest...

Gitlab -- Vulnerabilities

Gitlab reports: A CSP-bypass XSS in merge-request page Denial of Service due to Unbounded Symbol Creation Exfiltrate content from private issues using Prompt Injection A custom permission may allow overriding Repository settings Internal HTTP header leak via route confusion in workhorse SSRF via...

CVE-2025-22602

Discourse is an open source platform for community discussion. In affected versions an attacker can execute arbitrary JavaScript on users' browsers by posting a malicious video placeholder html element. This issue only affects sites with CSP disabled. This problem has been patched in the latest...

CVE-2024-12212

The vulnerability occurs in the parsing of CSP files. The issues result from the lack of proper validation of user-supplied data, which could allow reading past the end of allocated data structures, resulting in execution of arbitrary code...

CVE-2024-29896

Astro-Shield is a library to compute the subresource integrity hashes for your JS scripts and CSS stylesheets. When automated CSP headers generation for SSR content is enabled and the web application serves content that can be partially controlled by external users, then it is possible that the C...

CVE-2024-40626

Outline is an open source, collaborative document editor. A type confusion issue was found in ProseMirror’s rendering process that leads to a Stored Cross-Site Scripting XSS vulnerability in Outline. An authenticated user can create a document containing a malicious JavaScript payload. When other...

CVE-2024-53266

Discourse is an open source platform for community discussion. In affected versions with some combinations of plugins, and with CSP disabled, activity streams in the user's profile page may be vulnerable to XSS. This has been patched in the latest version of Discourse core. Users are advised to...