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WordfenceCVE-2024-1985

HistoryMar 13, 2024 - 4:15 p.m.

CVE-2024-1985

2024-03-1316:15:28

Wordfence

web.nvd.nist.gov

simple membership

wordpress

cve-2024-1985

stored cross-site scripting

input sanitization

output escaping

vulnerability

nvd

social engineering

CVSS3

4.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.3

Confidence

High

EPSS

Percentile

13.0%

JSON

The Simple Membership plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Display Name’ parameter in all versions up to, and including, 4.4.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability requires social engineering to successfully exploit, and the impact would be very limited due to the attacker requiring a user to login as the user with the injected payload for execution.

Affected configurations

Vulners

Node

mra13simple_membershipRange≤4.4.2wordpress

VendorProductVersionCPE
mra13simple_membership*cpe:2.3:a:mra13:simple_membership:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
mra13	simple_membership	*	cpe:2.3:a:mra13:simple_membership::::::wordpress::*

CNA Affected

[
  {
    "vendor": "mra13",
    "product": "Simple Membership",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "4.4.2",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/simple-membership/trunk/views/edit-v2.php#L103

plugins.trac.wordpress.org/browser/simple-membership/trunk/views/edit-v2.php#L112

plugins.trac.wordpress.org/browser/simple-membership/trunk/views/edit-v2.php#L121

plugins.trac.wordpress.org/browser/simple-membership/trunk/views/edit-v2.php#L130

plugins.trac.wordpress.org/browser/simple-membership/trunk/views/edit-v2.php#L139

plugins.trac.wordpress.org/browser/simple-membership/trunk/views/edit-v2.php#L157

plugins.trac.wordpress.org/browser/simple-membership/trunk/views/edit-v2.php#L85

plugins.trac.wordpress.org/browser/simple-membership/trunk/views/edit-v2.php#L95

plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3045036%40simple-membership%2Ftrunk&old=3021218%40simple-membership%2Ftrunk&sfp_email=&sfph_mail=

www.wordfence.com/threat-intel/vulnerabilities/id/8a6ca886-de4c-4d45-a934-3e90378e7eb3?source=cve