CVE-2023-5243

2023-10-3114:15:12

CWE-79

[email protected]

web.nvd.nist.gov

cve-2023-5243

wordpress plugin

stored xss

cross-site scripting

nvd

security vulnerability

4.8 Medium

CVSS3

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

4.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.2%

JSON

The Login Screen Manager WordPress plugin through 3.5.2 does not sanitize 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

Vulners

NVD

Node

gnugnu_screenRange≤3.5.2

VendorProductVersionCPE
gnugnu_screen*cpe:2.3:a:gnu:gnu_screen:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
gnu	gnu_screen	*	cpe:2.3:a:gnu:gnu_screen::::::::

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "Login Screen Manager",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThanOrEqual": "3.5.2"
      }
    ],
    "defaultStatus": "affected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]