CVE-2019-19915

301 Redirects - Easy Redirect Manager <= 2.40 - Missing Authorization

Severity Score

9.0

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The "301 Redirects - Easy Redirect Manager" plugin before 2.45 for WordPress allows users (with subscriber or greater access) to modify, delete, or inject redirect rules, and exploit XSS, with the /admin-ajax.php?action=eps_redirect_save and /admin-ajax.php?action=eps_redirect_delete actions. This could result in a loss of site availability, malicious redirects, and user infections. This could also be exploited via CSRF.

El plugin "301 Redirects - Easy Redirect Manager" versiones anteriores a 2.45 para WordPress, permite a usuarios (con acceso de suscriptor o superior) modificar, eliminar o inyectar reglas de redireccionamiento, y explotar una vulnerabilidad de tipo XSS, con las acciones /admin-ajax.php?action=eps_redirect_save y /admin-ajax.php?action=eps_redirect_delete. Esto podría resultar en una pérdida de disponibilidad del sitio, redireccionamientos maliciosos e infecciones de usuario. Esto también podría ser explotado por medio de un ataque de tipo CSRF.

*Credits: Chloe Chamberland

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-12-19 CVE Reserved
2019-12-19 CVE Published
2024-07-14 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-352: Cross-Site Request Forgery (CSRF)
CWE-732: Incorrect Permission Assignment for Critical Resource
CWE-862: Missing Authorization

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://wpvulndb.com/vulnerabilities/9979	2024-08-05
https://www.wordfence.com/blog/2019/12/critical-vulnerability-patched-in-301-redirects-easy-redirect-manager	2024-08-05

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Webfactoryltd Search vendor "Webfactoryltd"		301 Redirects Search vendor "Webfactoryltd" for product "301 Redirects"				< 2.45 Search vendor "Webfactoryltd" for product "301 Redirects" and version " < 2.45"		wordpress		Affected