Open WebUI: Stored XSS via unescaped KaTeX render-error fallback in rendered messages

Summary Any authenticated user can store a chat message whose math block makes KaTeX fail with a stack overflow instead of a parse error. When that happens the renderer falls back to inserting the original math source into the page as HTML rather than as text, so script in the message runs in the...

CVE-2026-70492 Open WebUI: Stored XSS via unescaped KaTeX render-error fallback in rendered messages

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.0, src/lib/components/chat/Messages/Markdown/KatexRenderer.svelte could store and render a chat message whose math block makes KaTeX fail with a stack overflow instead of a parse error. Th...

EUVD-2026-52923

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.0, src/lib/components/chat/Messages/Markdown/KatexRenderer.svelte could store and render a chat message whose math block makes KaTeX fail with a stack overflow instead of a parse error. Th...

CVE-2026-70492

Open WebUI had a stored XSS vulnerability in KaTeX render-fallback: between 0.10.0 and 0.11.0, KaTeX errors could be rendered via HTML (via {@html}) in rendered messages, allowing script execution in viewers’ browsers and risking session token theft and potential admin account takeovers. Affected...

Malicious code in @servicetitan/json-render-react (npm)

npm/@servicetitan/json-render-react is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and...

MAL-2026-11881 Malicious code in @servicetitan/json-render-react (npm)

npm/@servicetitan/json-render-react is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and...

firefox: thunderbird: Site isolation issue in the Graphics: WebRender component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Site isolation issue in the Graphics: WebRender component...

Exploit for Use of Uninitialized Variable in Google Chrome

--- CVE-2026-11104 – Python SSTI via Jinja2 |attr Filter B...

Security Bulletin: IBM Maximo Application Suite - Visual Inspection component uses golang.org/x/net-v0.47.0 which is vulnerable to CVE-2026-25680, CVE-2026-25681, CVE-2026-27136, CVE-2026-33814, CVE-2026-39821, CVE-2026-42502, CVE-2026-42506

Summary IBM Maximo Application Suite - Visual Inspection component uses golang.org/x/net-v0.47.0 which is vulnerable to CVE-2026-25680, CVE-2026-25681, CVE-2026-27136, CVE-2026-33814, CVE-2026-39821, CVE-2026-42502, CVE-2026-42506, This bulletin contains information regarding the vulnerability an...

BIT-HELM-2026-63308 Helm Files.Lines Denial of Service via Empty Chart Files

Helm through 4.2.3, fixed in commit ba6c9a2, contains a denial of service vulnerability in the Files.Lines template helper in pkg/engine/files.go that allows attackers to trigger an index out of range panic by including zero-length byte slices in chart files. Attackers can include empty files in...

SUSE CVE-2026-17803

Insufficient validation of untrusted input in Save to Drive in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. Chromium security severity: Medium...

Cross-site Scripting (XSS)

Overview clevertap-web-sdk is a Affected versions of this package are vulnerable to Cross-site Scripting XSS in the renderCustomHtml function of src/util/campaignRender/nativeDisplay.js, which assigns the display.details0.html field from an incoming postMessage to element.innerHTML without...

CVE-2025-51684

CleverTap Web SDK v1.15.1 is vulnerable to Cross Site Scripting XSS. The application does not sanitize untrusted data received via window.postMessage before injecting it into the page DOM. An attacker can craft a malicious message that, when processed by renderCustomHtml, results in execution of...

CVE-2026-17660

Insufficient validation of untrusted input in Network in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: High...

CVE-2025-51684

CleverTap Web SDK v1.15.1 is vulnerable to Cross Site Scripting XSS. The application does not sanitize untrusted data received via window.postMessage before injecting it into the page DOM. An attacker can craft a malicious message that, when processed by renderCustomHtml, results in execution of...

PT-2026-66576

Name of the Vulnerable Software and Affected Versions CleverTap Web SDK version 1.15.1 Description Cross Site Scripting XSS occurs because the application fails to sanitize untrusted data received via window.postMessage before injecting it into the page DOM. An attacker can craft a malicious...

CVE-2025-51684

CleverTap Web SDK version 1.15.1 is vulnerable to Cross-Site Scripting (XSS) because the renderCustomHtml() function in src/util/campaignRender/nativeDisplay.js fails to sanitize untrusted data. Specifically, the application assigns the display.details[0].html field from an incoming window.postMe...

EUVD-2025-210564

CleverTap Web SDK v1.15.1 is vulnerable to Cross Site Scripting XSS. The application does not sanitize untrusted data received via window.postMessage before injecting it into the page DOM. An attacker can craft a malicious message that, when processed by renderCustomHtml, results in execution of...

DEBIAN-CVE-2026-59941

Dompdf is an HTML to PDF converter for PHP. Versions 3.15 and prior accept a BMP image and generates a PDF-compatible PNG based only on its declared header dimensions and never bounds width × height before the image is converted through GD. A 58-byte BMP whose header declares e.g. 6000×6000 is...

EUVD-2026-50026

Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, aAn attacker who controls the HTML input can bypass this restriction by embedding a target file path inside an SVG image delivered through a data: URI, because dompdf processes the SVG twice and the second pass does not...