Arbitrary Code Execution

A use after free security issue has been found in the TabStrip component of the Chromium browser before version 91.0.4472.77...

What is Incognito mode? Our private browsing 101

Incognito mode is the name of Google Chrome’s private browsing mode, but it’s also become the catch-all term used to describe this type of web surfing, regardless of the browser being used. Some call it Private Mode, others call it Private Browsing. Apple almost certainly got there first, yet...

CVE-2021-3313

Plone CMS until version 5.2.4 has a stored Cross-Site Scripting XSS vulnerability in the user fullname property and the file upload functionality. The user's input data is not properly encoded when being echoed back to the user. This data can be interpreted as executable code by the browser and...

PYSEC-2021-78

Plone CMS until version 5.2.4 has a stored Cross-Site Scripting XSS vulnerability in the user fullname property and the file upload functionality. The user's input data is not properly encoded when being echoed back to the user. This data can be interpreted as executable code by the browser and...

Mozilla Begins Rolling Out 'Site Isolation' Security Feature to Firefox Browser

Mozilla has begun rolling out a new security feature for its Firefox browser in nightly and beta channels that aims to protect users against a new class of side-channel attacks from malicious sites. Called "Site Isolation," the implementation loads each website separately in its own operating...

Security Bulletin: Vulnerabilities affect multiple IBM Rational products based on IBM Jazz technology (CVE-2015-7484, CVE-2015-7474, CVE-2015-7485, CVE-2015-7486, CVE-2016-0219)

Summary Vulnerabilities in the IBM Jazz Foundation affects the following IBM Jazz Team Server based Applications: Collaborative Lifecycle Management CLM, Rational Requirements Composer RRC, Rational DOORS Next Generation RDNG, Rational Engineering Lifecycle Manager RELM, Rational Team Concert RTC...

MIME sniffing in browsers and the security implications

Whenever a website in opened in a browser, there are many tasks that are being silently performed in the background. One of those tasks is fetching resources such as images, stylesheets and JavaScript from different domains on the internet and then parsing those resources...

Stripo Inc: Bypassing Content-Security-Policy leads to open-redirect and iframe xss

Summary: https://my.stripo.email/cabinet//template-editor/..... has the ff: code to make iframes more secure: html pointing to other domains won't work but, the whitelist in frame-src data has listed .firebaseapp.com, a free hosting domain, leading to iframe abuse and redirects Steps To Reproduce...

USN-4894-1 webkit2gtk vulnerabilities

A large number of security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service...

USN-4894-1: WebKitGTK vulnerabilities

A large number of security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service...

Cross-Site Scripting (XSS)

pki-core is vulnerable to cross-site scripting XSS. An attacker is able to inject and execute arbitrary Javascript in a user's browser via the request search page...

Akamai Offers Free Tier for Client-Side Edge Security

In March of 2020, Akamai saw a dramatic 30% rise in internet traffic --- equivalent to an entire year of growth 1. Post-pandemic, Akamai believes there will be a return to normal internet traffic growth, but many things will never be the same. In general, we particularly expect to see greater...

CVE-2021-21176

Inappropriate implementation in full screen mode in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox URL bar via a crafted HTML page...

CVE-2021-23958

The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox 85...

Design/Logic Flaw

The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox 85...

WARNING — Hugely Popular 'The Great Suspender' Chrome Extension Contains Malware

Google on Thursday removed The Great Suspender, a popular Chrome extension used by millions of users, from its Chrome Web Store for containing malware. It also took the unusual step of deactivating it from users' computers. "This extension contains malware," read a terse notification from Google,...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

CVE-2020-27735

An XSS issue was discovered in Wing FTP 6.4.4. An arbitrary IFRAME element can be included in the help pages via a crafted link, leading to the execution of sandboxed arbitrary HTML and JavaScript in the user's browser...

CVE-2021-23958

The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox 85...

CVE-2020-26768

Formstone =1.4.16 is vulnerable to a Reflected Cross-Site Scripting XSS vulnerability caused by improper validation of user supplied input in the upload-target.php and upload-chunked.php files. A remote attacker could exploit this vulnerability using a specially crafted URL to execute a script in...