OESA-2026-2371 perl-HTTP-Tiny security update

This is a very simple HTTP/1.1 client, designed for doing simple requests without the overhead of a large framework like LWP::UserAgent. Security Fixes: HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values. The unvalidated inputs are...

Security Bulletin: Multiple security vulnerabilities have been identified in IBM HTTP Server shipped with IBM DevOps Code ClearCase [CVE-2026-24072, CVE-2026-28780, CVE-2026-34059, CVE-2026-33523, CVE-2026-41080, CVE-2026-33857, CVE-2026-34032]

Summary IBM HTTP Server IHS is shipped as a component of IBM DevOps Code ClearCase. Information about a security vulnerability affecting IHS has been published in a security bulletin. CVE-2026-24072, CVE-2026-28780, CVE-2026-34059, CVE-2026-33523, CVE-2026-41080, CVE-2026-33857, CVE-2026-34032...

GO-2026-5028 Invoking denial of service when parsing arbitrary HTML in golang.org/x/net/html

Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service...

Mermaid 安全漏洞

Mermaid is an open-source application developed by mermaid-js. It uses text and code to create charts and visualizations. Mermaid versions 10.9.5 and earlier, as well as 11.0.0-alpha.1 through 11.14.0, have security vulnerabilities. These vulnerabilities stem from HTML injection under default...

PT-2026-42781

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Parsing arbitrary HTML that is subsequently rendered using the Render function can lead to the creation of an unexpected HTML tree. This behavior can be exploite...

PT-2026-42779

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Parsing arbitrary HTML can consume excessive CPU time, which may lead to a denial of service a condition where a system becomes unavailable to its intended users...

Umbraco.Cms: XSS/HTML Injection in Umbraco Backoffice confirmation dialog

Impact Authenticated users are able to inject HTML vulnerability into an input field, which is rendered in the confirmation dialog without proper output encoding. Patches This issue has been patched in 17.4.0...

GHSA-3R75-XC34-5F44 Crawlee for Python: SSRF via sitemap-derived URLs

Overview - Vulnerability type: Blind SSRF - Affected components: src/crawlee/utils/sitemap.py, src/crawlee/utils/robots.py, src/crawlee/requestloaders/sitemaprequestloader.py, and all built-in HTTP clients. - Trigger: an attacker-controlled sitemap or robots.txt containing a URL that points to an...

SUSE CVE-2026-9121

Out of bounds read in GPU in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: Medium...

PT-2026-42586

Summary A cross-site scripting XSS vulnerability exists in the application’s Markdown rendering logic. When user-supplied Markdown content is rendered, embedded raw HTML—including tags—is processed and injected into the resulting page without sanitization, allowing arbitrary JavaScript execution ...

CVE-2026-9126

Use after free in DOM in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: Medium...

DEBIAN-CVE-2026-9112

Use after free in GPU in Google Chrome on Windows prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-9121

Out of bounds read in GPU in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: Medium...

EUVD-2026-31168

Use after free in DOM in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-9126

Use after free in DOM in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-9110

Inappropriate implementation in UI in Google Chrome on Windows prior to 148.0.7778.179 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. Chromium security severity: Critical...

CVE-2026-26028 CryptPad: Sanitizer Bypass in Diffmarked.js Allows Arbitrary HTML Injection and Potential XSS

CryptPad is an end-to-end encrypted collaborative office suite. In versions prior to 2026.2.0, the HTML sanitizer in Diffmarked.js can be bypassed due to incomplete attribute filtering on restricted tags. The sanitizer validates only the src attribute of , , and elements, leaving all other...

firefox: thunderbird: Use-after-free in the DOM: Core & HTML component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the DOM: Core & HTML component...

Astra Linux – Vulnerability in Chromium

Type confusion in Blink Layout in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Type Confusion in V8 in Google Chrome prior to 122.0.6261.94 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: High...