Lucene search

WordfenceCVE-2023-6993

HistoryApr 09, 2024 - 7:15 p.m.

CVE-2023-6993

2024-04-0919:15:13

Wordfence

web.nvd.nist.gov

wordpress

plugin

vulnerability

cross-site scripting

input sanitization

output escaping

user permissions

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

7.6

Confidence

Low

EPSS

Percentile

9.0%

JSON

The Custom post types, Custom Fields & more plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s shortcode and custom post meta in all versions up to, and including, 5.0.4 due to insufficient input sanitization and output escaping on user supplied post meta values. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected configurations

Vulners

Node

totalpressorgcustom_post_types\,_custom_fields_\&_moreRange≤5.0.4wordpress

VendorProductVersionCPE
totalpressorgcustom_post_types\,_custom_fields_\&_more*cpe:2.3:a:totalpressorg:custom_post_types\,_custom_fields_\&_more:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
totalpressorg	custom_post_types\,_custom_fields_\&_more	*	cpe:2.3:a:totalpressorg:custom_post_types\,_custom_fields_\&_more::::::wordpress::*

CNA Affected

[
  {
    "vendor": "totalpressorg",
    "product": "Custom post types, Custom Fields & more",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "5.0.4",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3063871%40custom-post-types&new=3063871%40custom-post-types&sfp_email=&sfph_mail=

www.wordfence.com/threat-intel/vulnerabilities/id/2b1449a9-6c89-4dec-8107-86cf8a295025?source=cve

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

7.6

Confidence

Low

EPSS

Percentile

9.0%

JSON

Related for CVE-2023-6993