CVE-2021-24711

Software License Manager < 4.5.1 - Arbitrary Domain Deletion via CSRF

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The del_reistered_domains AJAX action of the Software License Manager WordPress plugin before 4.5.1 does not have any CSRF checks, and is vulnerable to a CSRF attack

La acción AJAX del_reistered_domains del plugin Software License Manager de WordPress versiones anteriores a 4.5.1 no presenta comprobaciones de tipo CSRF, y es vulnerable a un ataque de tipo CSRF

The Software License Manager plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.5.0. This is due to missing or incorrect nonce validation on the del_reistered_domains AJAX action. This makes it possible for unauthenticated attackers to delete an entry in the plugin's registered domain database table via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

*Credits: Harald Eilertsen (JetPack)

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-14 CVE Reserved
2021-09-13 CVE Published
2024-06-26 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-352: Cross-Site Request Forgery (CSRF)

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://jetpack.com/2021/09/14/csrf-vulnerability-found-in-software-license-manager-plugin	2024-08-03
https://wpscan.com/vulnerability/3351bc30-e5ff-471f-8d1c-b1bcdf419937	2024-08-03

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
Tipsandtricks-hq Search vendor "Tipsandtricks-hq"		Software License Manager Search vendor "Tipsandtricks-hq" for product "Software License Manager"				< 4.5.1 Search vendor "Tipsandtricks-hq" for product "Software License Manager" and version " < 4.5.1"		wordpress		Affected