CVE-2023-0066

2023-03-1317:15:12

[email protected]

web.nvd.nist.gov

cve-2023-0066

companion sitemap generator

wordpress plugin

stored cross-site scripting

nvd

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

23.5%

JSON

The Companion Sitemap Generator WordPress plugin through 4.5.1.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Affected configurations

Vulners

NVD

Node

codeermeneercompanion_sitemap_generatorRange≤4.5.1.1

VendorProductVersionCPE
codeermeneercompanion_sitemap_generator*cpe:2.3:a:codeermeneer:companion_sitemap_generator:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
codeermeneer	companion_sitemap_generator	*	cpe:2.3:a:codeermeneer:companion_sitemap_generator::::::::

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "Companion Sitemap Generator",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThanOrEqual": "4.5.1.1"
      }
    ],
    "defaultStatus": "affected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]