How severe is CVE-2021-4227?

This vulnerability has a severity rating of MEDIUM with a CVSS score of 5.3 out of 10.

What type of vulnerability is CVE-2021-4227?

This is classified as CWE-74, which is a common weakness in software security.

CVE-2021-4227

MEDIUM Year: 2021

CVSS v3 Score

5.3

Medium

Weakness Type

CWE-74

View all →

Vulnerability Description

The ark-commenteditor WordPress plugin through 2.15.6 does not properly sanitise or encode the comments when in Source editor, allowing attackers to inject an iFrame in the page and thus load arbitrary content from any page to the comment section

CVE-2010-4658

MEDIUM

CVSS:5.3(Medium)

statusnet through 2010 allows attackers to spoof syslog messages via newline injection attacks.

CWE-742010

CVE-2011-3624

MEDIUM

CVSS:5.3(Medium)

Various methods in WEBrick::HTTPRequest in Ruby 1.9.2 and 1.8.7 and earlier do not validate the X-Forwarded-For, X-Forwarded-Host and X-Forwarded-Server headers in requests, which might allow remote a...

CWE-742011

CVE-2013-4578

MEDIUM

CVSS:5.3(Medium)

jarsigner in OpenJDK and Oracle Java SE before 7u51 allows remote attackers to bypass a code-signing protection mechanism and inject unsigned bytecode into a signed JAR file by leveraging improper fil...

CWE-742013

CVE-2013-7324

MEDIUM

CVSS:5.3(Medium)

Webkit-GTK 2.x (any version with HTML5 audio/video support based on GStreamer) allows remote attackers to trigger unexpectedly high sound volume via malicious javascript. NOTE: this WebKit-GTK behavio...

CWE-742013