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WPScanCVE-2021-25016

HistoryJan 03, 2022 - 1:15 p.m.

CVE-2021-25016

2022-01-0313:15:08

CWE-79

WPScan

web.nvd.nist.gov

cve-2021-25016

chaty

wordpress

plugin

xss

security vulnerability

nvd

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

EPSS

0.001

Percentile

46.7%

JSON

The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting

Affected configurations

Nvd

Vulners

Node

premiochatyRange<2.8.3wordpress

premiochaty_proRange<2.8.2wordpress

VendorProductVersionCPE
premiochaty*cpe:2.3:a:premio:chaty:*:*:*:*:*:wordpress:*:*
premiochaty_pro*cpe:2.3:a:premio:chaty_pro:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
premio	chaty	*	cpe:2.3:a:premio:chaty::::::wordpress::*
premio	chaty_pro	*	cpe:2.3:a:premio:chaty_pro::::::wordpress::*

CNA Affected

[
  {
    "product": "Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button – Chaty",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "2.8.3",
        "status": "affected",
        "version": "2.8.3",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Floating Chat Widget Pro - Chaty Pro",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "2.8.2",
        "status": "affected",
        "version": "2.8.2",
        "versionType": "custom"
      }
    ]
  }
]