livehelperchat up to 3.93v cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in livehelperchat up to 3.93v. Affected by this vulnerability is an unknown functionality. Such manipulation leads to cross site scripting. This vulnerability is referenced as CVE-2022-0394. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in livehelperchat up to 3.93v (Chat Software) and classified as problematic. Affected by this issue is an unknown code block. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. 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. Impacted is integrity.

The weakness was published 01/28/2022. The advisory is shared for download at huntr.dev. This vulnerability is handled as CVE-2022-0394 since 01/27/2022. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 3.93v eliminates this vulnerability. Applying the patch d7b85466c217b3750eaccc8703ce54ba8785c4d3 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (huntr.dev): 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: livehelperchat 3.93v
Patch: d7b85466c217b3750eaccc8703ce54ba8785c4d3

Timelineinfo

01/27/2022 🔍
01/28/2022 +1 days 🔍
01/28/2022 +0 days 🔍
01/30/2022 +2 days 🔍

Sourcesinfo

Product: github.com

Advisory: d7b85466c217b3750eaccc8703ce54ba8785c4d3
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-0394 (🔍)
GCVE (CVE): GCVE-0-2022-0394
GCVE (VulDB): GCVE-100-191840

Entryinfo

Created: 01/28/2022 14:34
Updated: 01/30/2022 12:56
Changes: 01/28/2022 14:34 (50), 01/30/2022 12:56 (3)
Complete: 🔍
Cache ID: 216::103

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