WP Email Users <= 1.7.6 - Subscriber+ SQL Injection
CVE-2021-24959

8.8HIGH

Key Information:

Vendor
Wordpress
Status
WP Email Users
Vendor
CVE Published:
14 March 2022

Badges

๐Ÿ‘พ Exploit Exists๐ŸŸก Public PoC

Summary

The WP Email Users WordPress plugin through 1.7.6 does not escape the data_raw parameter in the weu_selected_users_1 AJAX action, available to any authenticated users, allowing them to perform SQL injection attacks.

Affected Version(s)

WP Email Users 1.7.6

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2021-24959
Created by RandomRobbieBF

References

https://wpscan.com/vulnerability/0471d2e2-e759-468f-becd-...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • ๐ŸŸก

    Public PoC available

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Krzysztof Zajฤ…c
.