CVE-2019-16781

Published: Dic 26, 2019 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2019-7299 Aliases: GSD-2019-16781
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,8
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: low
User Interaction: required
Scope: changed
Confidentiality: high
Integrity: none
Availability: none
LOW 3,5
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: single
Confidentiality: none
Integrity: partial
Availability: none

Description

AI Translation Available

In WordPress before 5.3.1, authenticated users with lower privileges (like contributors) can inject JavaScript code in the block editor, which is executed within the dashboard. It can lead to an admin opening the affected post in the editor leading to XSS.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0349
Percentile
0,9th
Updated

EPSS Score Trend (Last 90 Days)

79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Integrity Availability
Potential Impacts:
Bypass Protection Mechanism Read Application Data Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML, Web Based, Web Server
Likelihood of Exploit: High
View CWE Details
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wordpress by Wordpress

Product Information
Vendor Wordpress
Product Wordpress
Version Range Affected
To 5.3.1 (exclusive)
cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/WordPress/wordpress-develop/security/adv…
Third Party Advisory
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-pg4x-64…
https://hackerone.com/reports/731301
Permissions Required Third Party Advisory
https://hackerone.com/reports/731301
https://seclists.org/bugtraq/2020/Jan/8
Mailing List Third Party Advisory
https://seclists.org/bugtraq/2020/Jan/8
https://wordpress.org/news/2019/12/wordpress-5-3-1-security…
Release Notes Third Party Advisory
https://wordpress.org/news/2019/12/wordpress-5-3-1-security-and-maintenance-rel…
https://wpvulndb.com/vulnerabilities/9976
Third Party Advisory
https://wpvulndb.com/vulnerabilities/9976
https://www.debian.org/security/2020/dsa-4599
Third Party Advisory
https://www.debian.org/security/2020/dsa-4599
https://www.debian.org/security/2020/dsa-4677
Third Party Advisory
https://www.debian.org/security/2020/dsa-4677
https://github.com/WordPress/wordpress-develop/security/adv…
Third Party Advisory
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-pg4x-64…
https://hackerone.com/reports/731301
Permissions Required Third Party Advisory
https://hackerone.com/reports/731301
https://seclists.org/bugtraq/2020/Jan/8
Mailing List Third Party Advisory
https://seclists.org/bugtraq/2020/Jan/8
https://wordpress.org/news/2019/12/wordpress-5-3-1-security…
Release Notes Third Party Advisory
https://wordpress.org/news/2019/12/wordpress-5-3-1-security-and-maintenance-rel…
https://wpvulndb.com/vulnerabilities/9976
Third Party Advisory
https://wpvulndb.com/vulnerabilities/9976
https://www.debian.org/security/2020/dsa-4599
Third Party Advisory
https://www.debian.org/security/2020/dsa-4599
https://www.debian.org/security/2020/dsa-4677
Third Party Advisory
https://www.debian.org/security/2020/dsa-4677