CVE-2023-2497

2023-11-2216:15:08

CWE-352

[email protected]

web.nvd.nist.gov

wordpress

userpro

plugin

vulnerability

cross-site request forgery

csrf

php object injection

unserialize

security

exploit

nvd

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.6%

JSON

The UserPro plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 5.1.0. This is due to missing or incorrect nonce validation on the ‘import_settings’ function. This makes it possible for unauthenticated attackers to exploit PHP Object Injection due to the use of unserialize() on the user supplied parameter via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected configurations

Vulners

NVD

Node

wordpressplugin_newsletter_pluginRange≤5.1.0

VendorProductVersionCPE
wordpressplugin_newsletter_plugin*cpe:2.3:a:wordpress:plugin_newsletter_plugin:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
wordpress	plugin_newsletter_plugin	*	cpe:2.3:a:wordpress:plugin_newsletter_plugin::::::::

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "UserPro - Community and User Profile WordPress Plugin",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "5.1.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]