TanStack Router: Unauthenticated reflected XSS in TanStack Start server-function responses

Impact An unauthenticated attacker can craft a URL to a server function in an affected TanStack Start app. If someone opens the link, the app can return attacker-controlled HTML from its own origin and run the attacker's JavaScript there. The script can access same-origin data available to that...

EUVD-2026-98849

TanStack Router: Unauthenticated reflected XSS in TanStack Start server-function responses...

CVE-2026-63430

ammonia is a Rust library for repairing and securing untrusted HTML. Prior to 3.3.2, 4.0.2, and 4.1.3, applications that explicitly allow the math tag, annotation-xml, and at least one raw-text HTML element while disallowing the encoding attribute can permit mutation cross-site scripting. ammonia...

CVE-2026-55876

Helium is a free online student planner for classes, homework, grades, and notes. Prior to 2.2.60, the POST /planner/attachments/ endpoint allows authenticated users to upload SVG and HTML attachments because conf/configs/common.py omits those formats from BLOCKEDATTACHMENTEXTENSIONS and...

CVE-2026-57568 Lychee: Stored XSS via Markdown javascript: Links in Photo and Album Descriptions (Gallery View)

Lychee is a free, open-source photo-management tool. Prior to 7.6.0, Lychee permits an authenticated user with album-edit permissions to store a javascript URI in an album or photo Markdown description because config/markdown.php enables allowunsafelinks...

Astra Linux – Vulnerability in Chromium

The inappropriate implementation of Autofill in Google Chrome prior to version 149.0.7827.197 allowed a remote attacker who had compromised the renderer process to leak cross-origin data through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Inappropriate implementations of WebAuthentication in Google Chrome prior to version 96.0.4664.45 allowed a remote attacker to leak cross-origin data through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

In the Indexed DB API in Google Chrome, using use after free before version 93.0.4577.82 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.59 allowed a remote attacker to perform out-of-bounds memory access via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in Downloads in Google Chrome prior to 88.0.4324.96 allowed an attacker who convinced a user to download files to bypass navigation restrictions via a crafted HTML page...

Astra Linux – Vulnerability in Chromium

The use of uninitialized variables in Google Chrome prior to version 149.0.7827.53 allowed a remote attacker to leak cross-origin data through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in DevTools in Google Chrome prior to 149.0.7827.115 allowed a remote attacker to bypass the same-origin policy through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

A stack buffer overflow in Skia in Google Chrome prior to version 149.0.7827.53 allowed a remote attacker to potentially exploit stack corruption through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Side-channel information leakage in Skia in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Chromium

In Skia, an uninitialized resource in Google Chrome prior to version 152.0.7977.65 allowed a remote attacker to potentially read memory within the sandbox through a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Chromium

Potential users of the Speech Recognizer feature in Google Chrome on Android before version 88.0.4324.96 allowed a remote attacker to potentially perform a sandbox escape through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Integer overflow in Skia in Google Chrome prior to version 149.0.7827.53 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in passwords in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass the same-origin policy through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Firefox, Thunderbird

Mitigation bypass in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in Chromecast within Google Chrome prior to 151.0.7922.72 allowed an attacker on the local network segment to inject scripts or HTML into a privileged page via malicious network traffic. Chromium security severity: Low...