Vulnerability · Published Aug 16, 2021 · Assigned by Wordfence

CVE-2021-346562Way VideoCalls and Random Chat - HTML5 Webcam Videochat <= 5.2.7 Reflected Cross-Site Scripting

Medium 6.1

In plain English

A medium-severity cross-site scripting in 2Way VideoCalls and Random Chat - HTML5 Webcam Videochat from 2Way VideoCalls and Random Chat - HTML5 Webcam Videochat. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).

Severity (CVSS 3.1)6.1Medium

Exploit odds (30 days)0.9%top 40.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
2Way VideoCalls and Random Chat - HTML5 Webcam Videochat	2Way VideoCalls and Random Chat - HTML5 Webcam Videochat	5.2.7 – through 5.2.7

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34656 x_refsource_MISC
https://plugins.trac.wordpress.org/browser/webcam-2way-videochat/trunk/inc/requirements.php#L182 x_refsource_MISC