CVE-2022-3833

2022-11-2814:15:15

WPScan

web.nvd.nist.gov

cve-2022-3833

fancier author box

thematosoup

wordpress

plugin

stored xss

high privilege user

CVSS3

4.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.8%

JSON

The Fancier Author Box by ThematoSoup WordPress plugin through 1.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Affected configurations

Nvd

Vulners

Node

thematosoupfancier_author_boxRange≤1.4wordpress

VendorProductVersionCPE
thematosoupfancier_author_box*cpe:2.3:a:thematosoup:fancier_author_box:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
thematosoup	fancier_author_box	*	cpe:2.3:a:thematosoup:fancier_author_box::::::wordpress::*

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "Fancier Author Box by ThematoSoup",
    "collectionURL": "https://wordpress.org/plugins",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThanOrEqual": "1.4"
      }
    ],
    "defaultStatus": "affected"
  }
]