CVE-2023-0541

2023-02-2109:15:13

WPScan

web.nvd.nist.gov

gs books showcase

wordpress plugin

cve-2023-0541

stored cross-site scripting

security vulnerability

CVSS3

5.4

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

EPSS

0.001

Percentile

25.5%

JSON

The GS Books Showcase WordPress plugin before 1.3.1 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

Nvd

Vulners

Node

gspluginsgs_books_showcaseRange<1.3.1wordpress

VendorProductVersionCPE
gspluginsgs_books_showcase*cpe:2.3:a:gsplugins:gs_books_showcase:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
gsplugins	gs_books_showcase	*	cpe:2.3:a:gsplugins:gs_books_showcase::::::wordpress::*

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "GS Books Showcase",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThan": "1.3.1"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]