What is CVE-2021-4176?

CVE-2021-4176 is a medium-severity vulnerability in Livehelperchat Live_helper_chat, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-12-29.

How severe is CVE-2021-4176?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Livehelperchat Live_helper_chat

CVE-2021-4176

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (51.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Livehelperchat Live_helper_chat
Livehelperchat Livehelperchat/livehelperchat — versions unspecified

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@huntr.dev (x_refsource_CONFIRM, Exploit, Patch, Third Party Advisory)
security@huntr.dev (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-4176?: CVE-2021-4176 is a medium-severity vulnerability in Livehelperchat Live_helper_chat, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-12-29.
How severe is CVE-2021-4176?: Medium severity. CVSS v3 base score is 6.1 out of 10.