grub2: Heap out-of-bounds write in short form option parser

A flaw was found in grub2. The option parser allows an attacker to write past the end of a heap-allocated buffer by calling certain commands with a large number of specific short forms of options. The highest threat from this vulnerability is to data confidentiality and integrity as well as syste...

WordPress Contact Form 1.7.14 Plugin - Reflected Cross-Site Scripting Vulnerability

Exploit Title: WordPress Plugin Contact Form 1.7.14 - Reflected Cross-Site Scripting XSS Author: 0xB9 Software Link: https://wordpress.org/plugins/contact-form-by-supsystic/ Version: 1.7.14 Tested on: Windows 10 CVE: CVE-2021-24276 1. Description: The Contact Form by Supsystic WordPress plugin...

WordPress Ultimate Maps 1.2.4 Plugin - Reflected Cross-Site Scripting Vulnerability

Exploit Title: WordPress Plugin Ultimate Maps 1.2.4 - Reflected Cross-Site Scripting XSS Author: 0xB9 Software Link: https://wordpress.org/plugins/ultimate-maps-by-supsystic/ Version: 1.2.4 Tested on: Windows 10 CVE: CVE-2021-24274 1. Description: The plugin did not sanitize the tab parameter of...

WordPress Plugin Popup 1.10.4 - Reflected Cross-Site Scripting (XSS)

Exploit Title: WordPress Plugin Popup 1.10.4 - Reflected Cross-Site Scripting XSS Date: 3/28/2021 Author: 0xB9 Software Link: https://wordpress.org/plugins/popup-by-supsystic/ Version: 1.10.4 Tested on: Windows 10 CVE: CVE-2021-24275 1. Description: The plugin did not sanitize the tab parameter o...

CVE-2021-24652

The PostX – Gutenberg Blocks for Post Grid WordPress plugin before 2.4.10 performs incorrect checks before allowing any logged in user to perform some ajax based requests, allowing any user to modify, delete or add ultpoptions values...

Important: Red Hat Security Advisory: nodejs:14 security and bug fix update

An update for the nodejs:14 module is now available for Red Hat Enterprise Linux 8. 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 each...

WordPress 插件 访问控制错误漏洞

WordPress Plugin is an open source application plugin for WordPress. A security vulnerability exists in the WordPress plugin PostX, which stems from Gutenberg Blocks in the Post Grid WordPress plugin prior to PostX - version 2.4.10 allows any logged in user to perform error checking before...

in jonschoning/espial

Description It can be possible to perform a clickjacking attack due to the lack of frame restrictions. PoC https://i.ibb.co/QFTZD9j/clickjack.png Impact According to PortSwigger references, it is possible for a page controlled by an attacker to load the website within an iframe. This will enable ...

in kcal-app/kcal

Description it can be possible to perform a clickjacking attack due to the lack of frame restrictions. The application does not set the response header X-Frame-Options: DENY. Proof of Concept Clickjack test page save the script as clickjacking .html and page will render in iframes...

CVE-2021-22868 Unsafe configuration options in GitHub Pages leading to path traversal on GitHub Enterprise Server

A path traversal vulnerability was identified in GitHub Enterprise Server that could be exploited when building a GitHub Pages site. User-controlled configuration options used by GitHub Pages were not sufficiently restricted and made it possible to read files on the GitHub Enterprise Server...

in aces/loris

Description It is possible to perform a clickjacking attack due to the lack of frame restrictions such as X-Frame-Options: DENY Proof of Concept Tested :: https://demo.loris.ca/ https://drive.google.com/file/d/1oSi2JpYnPjjoL6QvhFnsHcTD94KMzKBj/view?usp=sharing Impact Clickjacking is an...

Why You Should Consider QEMU Live Patching

Sysadmins know what the risks are of running unpatched services. Given the choice, and unlimited resources, most hardworking administrators will ensure that all systems and services are patched consistently. But things are rarely that simple. Technical resources are limited, and patching can ofte...

Important: Red Hat Security Advisory: nodejs:12 security and bug fix update

An update for the nodejs:12 module is now available for Red Hat Enterprise Linux 8.2 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...

Important: Red Hat Security Advisory: nodejs:12 security and bug fix update

An update for the nodejs:12 module 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...

Important: Red Hat Security Advisory: nodejs:12 security and bug fix update

An update for the nodejs:12 module is now available for Red Hat Enterprise Linux 8. 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 each...

ALSA-2021:3623 Important: nodejs:12 security and bug fix update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22930 nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22940...

RLSA-2021:3623 Important: nodejs:12 security and bug fix update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22930 nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22940...

Important: nodejs:12 security and bug fix update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22930 nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22940...

mysql: Server: Options unspecified vulnerability (CPU Apr 2021)

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Options. Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL...

ALSA-2021:3590 Moderate: mysql:8.0 security, bug fix, and enhancement update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. The following packages have been upgraded to a later upstream version: mysql 8.0.26. BZ1996693 Security Fixes: mysql: Server: Stored Procedure multiple...