Mozilla Firefox Security Bypass Vulnerability (CNVD-2026-16601)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. Mozilla Firefox suffers from a security bypass vulnerability caused by an error in the CSS parsing and calculation component. An attacker can exploit the vulnerability to bypass security restrictions...

unhead 跨站脚本漏洞

unhead is a document header and template manager developed by UnJS. Versions of unhead prior to 2.1.11 contained a cross-site scripting vulnerability. This vulnerability stemmed from the link.href check being case-sensitive, which could allow attackers to inject arbitrary CSS for UI masking or da...

PT-2026-25021

Unhead is a document head and template manager. Prior to 2.1.11, The link.href check in makeTagSafe safe.ts uses String.includes, which is case-sensitive. Browsers treat URI schemes case-insensitively. DATA:text/css,... is the same as data:text/css,... to the browser, but 'DATA:...'.includes'data...

CVE-2026-28348

lxmlhtmlclean is a project for HTML cleaning functionalities copied from lxml.html.clean. Prior to version 0.4.4, the hassneakyjavascript method strips backslashes before checking for dangerous CSS keywords. This causes CSS Unicode escape sequences to bypass the @import and expression filters,...

Dark Reader gives users the ability to request style sheets from local web servers

Description Dark Reader versions prior to 4.9.117 included a behavior where a website could request a style sheet from a locally running web server, for example http://localhost:8080/style.css, If an address was available and returned a text/css content type. Patches The problem was fixed in...

New Chrome Zero-Day (CVE-2026-2441) Under Active Attack — Patch Released

Google on Friday released security updates for its Chrome browser to address a security flaw that it said has been exploited in the wild. The high-severity vulnerability, tracked as CVE-2026-2441 CVSS score: 8.8, has been described as a use-after-free bug in CSS. Security researcher Shaheen Fazim...

PT-2026-7485

Name of the Vulnerable Software and Affected Versions Roundcube Webmail versions prior to 1.5.13 Roundcube Webmail versions prior to 1.6.13 Description The webmail application allows for Cascading Style Sheets CSS injection due to improper handling of comments. This can potentially lead to...

CVE-2025-41768

An high privileged remote attacker can inject arbitrary content into the custom CSS field on the affected devices due to improper neutralization of input during web page generation 'Cross-site Scripting'...

PT-2026-2257

Name of the Vulnerable Software and Affected Versions Mediawiki - ApprovedRevs Extension versions 1.39 through 1.45 Description The Mediawiki - ApprovedRevs Extension contains a flaw related to improper encoding or escaping of output due to magic word replacement in ParserAfterTidy. This can lead...

PT-2026-8021

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 145.0.7632.75 Description A high-severity use-after-free vulnerability exists in the CSS component of the Blink renderer, specifically within the CSSFontFeatureValuesMap structure. The issue is caused by incorre...

EUVD-2023-60189

WBCE CMS 1.6.1 contains a cross-site scripting vulnerability that allows attackers to inject malicious HTML and CSS to capture user keystrokes. Attackers can upload a crafted HTML file with CSS-based keylogging techniques to intercept password characters through background image requests...

EUVD-2025-111139

Malicious code in mini-css-extract-plugin-heka-miranda-dotenv npm...

EUVD-2002-0589

Malware in sbrugna...

EUVD-2005-3753

Malware in sbrugna...

CVE-2024-13883

The WPUpper Share Buttons plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.51. This is due to missing or incorrect nonce validation on the 'savecustomcssrequest' function. This makes it possible for unauthenticated attackers to inject custom...

AZL-26614 CVE-2023-24539 affecting package golang for versions less than 1.20.7-1

Angle brackets are not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a '/' character can result in unexpectedly closing the CSS context and allowing for injection of unexpected HTML, if executed with untrusted input...

AZL-79046 CVE-2023-24539 affecting package golang 1.25.7-1

Angle brackets are not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a '/' character can result in unexpectedly closing the CSS context and allowing for injection of unexpected HTML, if executed with untrusted input...

SUSE go 注入漏洞

SUSE go is an expressive, concurrent, garbage-collecting general purpose/systems programming language from SUSE Germany. A security vulnerability exists in SUSE go version 1.20 that stems from incorrect cleaning of CSS values...

SUSE CVE-2017-7960

The crinputnewfromuri function in cr-input.c in libcroco 0.6.11 and 0.6.12 allows remote attackers to cause a denial of service heap-based buffer over-read via a crafted CSS file...

SUSE CVE-2017-12607

A vulnerability in OpenOffice's PPT file parser before 4.1.4, and specifically in PPTStyleSheet, allows attackers to craft malicious documents that cause denial of service memory corruption and application crash potentially resulting in arbitrary code execution...