CVE-2021-4175: livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

PriorityP423medium5.4CVSS 3.1

AVNACLPRLUIRSCCLILAN

EPSS

0.53%

40.8th percentile

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

Affected

2 ranges

Vendor	Product	Version range	Fixed in
livehelperchat	live_helper_chat	< 3.91	3.91
livehelperchat	livehelperchat_livehelperchat	unspecified – 3.90	—

CVSS provenance

nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

nvdv3.06.6MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L

nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

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