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[email protected]CVE-2021-24284

HistoryMay 14, 2021 - 12:15 p.m.

CVE-2021-24284

2021-05-1412:15:08

CWE-434

[email protected]

web.nvd.nist.gov

In Wild

kaswara

modern vc addons

wordpress

plugin

cve-2021-24284

unauthenticated

file upload

arbitrary

security vulnerability

nvd

exploit

ajax

malicious

php

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.967 High

EPSS

Percentile

99.7%

JSON

The Kaswara Modern VC Addons WordPress plugin through 3.0.1 allows unauthenticated arbitrary file upload via the ‘uploadFontIcon’ AJAX action. The supplied zipfile being unzipped in the wp-content/uploads/kaswara/fonts_icon directory with no checks for malicious files such as PHP.

Affected configurations

Vulners

NVD

Node

sayenthemeskaswara_modern_vc_addonsRange≤3.0.1

CPENameOperatorVersion
kaswara_project:kaswarakaswara project kaswarale3.0.1

CPE	Name	Operator	Version
kaswara_project:kaswara	kaswara project kaswara	le	3.0.1

CNA Affected

[
  {
    "product": "Kaswara Modern VC Addons",
    "vendor": "SayenThemes",
    "versions": [
      {
        "lessThanOrEqual": "3.0.1",
        "status": "affected",
        "version": "3.0.1",
        "versionType": "custom"
      }
    ]
  }
]