CVE-2021-4169 - Vulnerability Details - OpenCVE

Description

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

Published: 2021-12-26

Score: 6.1 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

livehelperchat

livehelperchat/livehelperchat

affected

Version	Status	Constraints
`unspecified`	affected	≤ 3.90

Configuration 1 [-]

cpe:2.3:a:livehelperchat:live_helper_chat:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-34034	livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00576.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74
https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72

History

No history.

Subscriptions

Livehelperchat Live Helper Chat

MITRE

Status: PUBLISHED

Assigner: @huntrdev

Published: 2021-12-26T11:35:09.000Z

Updated: 2024-08-03T17:16:04.241Z

Reserved: 2021-12-25T00:00:00.000Z

Link: CVE-2021-4169

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-26T12:15:07.753

Modified: 2024-11-21T06:37:03.470

Link: CVE-2021-4169

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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