WP Visitor Statistics (Real Time Traffic) < 4.8 - Subscriber+ SQL Injection
CVE-2021-24750

8.8HIGH

Key Information:

Vendor

Wordpress
Status
WP Visitor Statistics (real Time Traffic)
Vendor
CVE Published:
21 December 2021

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 69%

What is CVE-2021-24750?

The WP Visitor Statistics (Real Time Traffic) WordPress plugin before 4.8 does not properly sanitise and escape the refUrl in the refDetails AJAX action, available to any authenticated user, which could allow users with a role as low as subscriber to perform SQL injection attacks

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Affected Version(s)

WP Visitor Statistics (Real Time Traffic) 4.8

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-2021-24750
Created by fimtow

References

https://wpscan.com/vulnerability/7528aded-b8c9-4833-89d6-...
x_refsource_MISC
https://plugins.trac.wordpress.org/changeset/2622268
x_refsource_CONFIRM
http://packetstormsecurity.com/files/165433/WordPress-WP-...
x_refsource_MISC

EPSS Score

69% chance of being exploited in the next 30 days.

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

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Krzysztof Zając
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