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WordfenceCVE-2019-25138

HistoryJun 07, 2023 - 2:15 a.m.

CVE-2019-25138

2023-06-0702:15:09

CWE-434

Wordfence

web.nvd.nist.gov

wordpress

plugin

vulnerability

arbitrary file uploads

remote code execution

nvd

cve-2019-25138

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.8

Confidence

High

EPSS

0.017

Percentile

87.8%

JSON

The User Submitted Posts plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the usp_check_images function in versions up to, and including, 20190312. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.

Affected configurations

Nvd

Vulners

Node

plugin-planetuser_submitted_postsRange≤20190312wordpress

VendorProductVersionCPE
plugin-planetuser_submitted_posts*cpe:2.3:a:plugin-planet:user_submitted_posts:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
plugin-planet	user_submitted_posts	*	cpe:2.3:a:plugin-planet:user_submitted_posts::::::wordpress::*

CNA Affected

[
  {
    "vendor": "specialk",
    "product": "User Submitted Posts – Enable Users to Submit Posts from the Front End",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThan": "20190426",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

blog.nintechnet.com/arbitrary-file-upload-vulnerability-in-wordpress-user-submitted-posts-plugin/

wordpress.org/plugins/user-submitted-posts/#developers

www.wordfence.com/threat-intel/vulnerabilities/id/5a97877b-fb4d-4e87-bcff-56be65fee6ce?source=cve

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.8

Confidence

High

EPSS

0.017

Percentile

87.8%

JSON

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