CVE-2026-55081 DHIS2 Reflected XSS in OpenAPI HTML scope parameter

DHIS2 is a flexible information system for data capture, management, validation, analytics and visualization. The DHIS2 OpenAPI HTML endpoint reflected values from the scope query parameter into the generated HTML document without sufficient sanitization. A crafted scope value could be rendered a...

EUVD-2026-42327

Hono: Server-Side XSS via JSX Escaping Bypass in cx Utility...

RLSA-2026:42828 Important: httpd:2.4 security, bug fix, and enhancement update

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: incomplete fix for CVE-2023-38709 CVE-2024-42516 httpd: NULL pointer dereference via specially crafted request CVE-2026-29169 httpd: Apache HTTP Server: Heap-based Buffer...

CVE-2026-44228

A flaw was found in RT, an issue and ticket tracking system. This stored Cross-Site Scripting XSS vulnerability allows an authenticated user to inject malicious JavaScript code into the system. When another user views the affected page, the injected script executes, potentially leading to...

CVE-2026-64823

Home Assistant Core before 2026.5.4 contains a cross-site scripting vulnerability in the Shelly integration's asyncgetmediaimage method that allows attackers controlling a Shelly device's thumb field to serve arbitrary HTML content by supplying a data URI with a text/html content type without...

httpd: Apache HTTP Server: Buffer overflow in mod_proxy_html allows security bypass

A vulnerability has been identified in the Apache HTTP Server. If the server is configured to connect to a malicious or compromised backend server, an attacker could exploit this flaw to bypass security controls or run unauthorized code on the system...

CVE-2026-64823

CVE-2026-64823 affects Home Assistant Core prior to 2026.5.4 via the Shelly integration’s async_get_media_image(), where a data: URI with text/html can bypass the image-only allowlist. The vulnerability enables an attacker controlling a Shelly device’s thumb field to cause the media proxy endpoin...

EUVD-2026-46280

Home Assistant Core before 2026.5.4 contains a cross-site scripting vulnerability in the Shelly integration's asyncgetmediaimage method that allows attackers controlling a Shelly device's thumb field to serve arbitrary HTML content by supplying a data URI with a text/html content type without...

EUVD-2026-46267

Ninja Forms plugin for WordPress versions 3.10.4 through 3.14.9 contains an unauthenticated stored cross-site scripting vulnerability in the Repeatable Fieldset feature where parseSubmissionIndex accepts arbitrary strings as submission indexes without numeric validation, and adminformelement...

Cross-site Scripting (XSS)

Astro is vulnerable to Cross-Site Scripting XSS. The vulnerability is due to improper HTML escaping of user-controlled values in transition:persist, transition:scope, and transition:persist-props directives, which allows an attacker to inject arbitrary HTML or JavaScript into the server-rendered...

EUVD-2026-46130

Use after free in Ozone in Google Chrome on Linux prior to 150.0.7871.128 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: High...

EUVD-2026-46129

Out of bounds read and write in V8 in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

EUVD-2026-46128

Use after free in Cast in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

EUVD-2026-46125

Use after free in CameraCapture in Google Chrome on Mac prior to 150.0.7871.128 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

PT-2026-63246

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.182 Description An uninitialized use in Skia allows a remote attacker who has compromised the renderer process to leak cross-origin data through a crafted HTML page. Recommendations Update Google Chro...

Important: httpd:2.4 security, bug fix, and enhancement update

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: incomplete fix for CVE-2023-38709 CVE-2024-42516 httpd: NULL pointer dereference via specially crafted request CVE-2026-29169 httpd: Apache HTTP Server: Heap-based Buffer...

PT-2026-63252

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.182 Description A use-after-free issue exists in the UI component, where a remote attacker can exploit heap corruption—a condition where memory is corrupted in the heap area—by using a crafted HTML...

PT-2026-63247

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.182 Description A stack buffer overflow exists in the V8 engine, which is the open-source JavaScript and WebAssembly engine used by the browser. This flaw allows a remote attacker to execute arbitrary...

RHEL 8 : httpd:2.4 (RHSA-2026:42828)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:42828 advisory. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: incomplete fix...

SUSE SLES15: libpython3_11-1_0 / python311 / python311-base / python311-curses / etc (SUSE-SU-2026:3132-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3132-1 advisory. This update for python311 fixes the following issues - CVE-2026-1502: CR/LF bytes not rejected by HTTP client proxy tunnel headers ...