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MitreCVE-2018-9864

HistoryApr 09, 2018 - 5:29 p.m.

CVE-2018-9864

2018-04-0917:29:00

CWE-79

mitre

web.nvd.nist.gov

wp live chat support

plugin

stored xss

name field

security vulnerability

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.002

Percentile

54.0%

JSON

The WP Live Chat Support plugin before 8.0.06 for WordPress has stored XSS via the Name field.

Affected configurations

Nvd

Node

3cxlive_chatRange<8.0.06wordpress

VendorProductVersionCPE
3cxlive_chat*cpe:2.3:a:3cx:live_chat:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
3cx	live_chat	*	cpe:2.3:a:3cx:live_chat::::::wordpress::*

References

wordpress.org/plugins/wp-live-chat-support/#developers

www.gubello.me/blog/wp-live-chat-support-8-0-05-stored-xss/

www.youtube.com/watch?v=eHG1pWaez9w

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.002

Percentile

54.0%

JSON

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