2Way VideoCalls and Random Chat – HTML5 Webcam Videochat <= 5.2.7 - Reflected Cross-Site Scripting

2021-08-13 00:00

p7e4

Strategic Overview

Status

Patched in 5.2.8

Affected Plugin2Way VideoCalls and Random Chat – HTML5 Webcam Videochat

Affected Version<= 5.2.7

CVSS6.1Medium

CVECVE-2021-34656

View all 2Way VideoCalls and Random Chat – HTML5 Webcam Videochat vulnerabilities

Vulnerability Overview

The 2Way VideoCalls and Random Chat - HTML5 Webcam Videochat WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the `vws_notice` function found in the ~/inc/requirements.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 5.2.7.

Technical Analysis

REMEDIATION: Update to version 5.2.8, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2021-34656 https://www.wordfence.com/threat-intel/vulnerabilities/id/26f8a133-c4a0-4c6c-a09e-47b81c65a731

CVSS Vector

6.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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