9.8
CRITICAL
CVE-2024-10542
"CleanTalk WordPress Plugin Arbitrary Plugin Installation Vulnerability"
Description

The Spam protection, Anti-Spam, FireWall by CleanTalk plugin for WordPress is vulnerable to unauthorized Arbitrary Plugin Installation due to an authorization bypass via reverse DNS spoofing on the checkWithoutToken function in all versions up to, and including, 6.43.2. This makes it possible for unauthenticated attackers to install and activate arbitrary plugins which can be leveraged to achieve remote code execution if another vulnerable plugin is installed and activated.

INFO

Published Date :

Nov. 26, 2024, 6:15 a.m.

Last Modified :

Nov. 26, 2024, 6:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2024-10542 has a 4 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2024-10542 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Cleantalk antispam
References to Advisories, Solutions, and Tools

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

CVE-2024-10542 Missing Authorization (CWE-862)

Updated: 1 month, 2 weeks ago
3 stars 0 fork 0 watcher
Born at : Nov. 27, 2024, 4:42 p.m. This repo has been linked 1 different CVEs too.

WordPress Spam protection, AntiSpam, FireWall by CleanTalk Plugin <= 6.43.2 is vulnerable to Unauthenticated Arbitrary Plugin Installation

Updated: 1 month, 2 weeks ago
2 stars 0 fork 0 watcher
Born at : Nov. 26, 2024, 11:47 p.m. This repo has been linked 2 different CVEs too.

Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.

cisa-kev vulnerability 0day cisa exploits

Updated: 1 month, 1 week ago
548 stars 35 fork 35 watcher
Born at : April 19, 2022, 8:58 a.m. This repo has been linked 1228 different CVEs too.

📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.

security cve exploit poc vulnerability

Updated: 1 month, 1 week ago
6566 stars 1140 fork 1140 watcher
Born at : Dec. 8, 2019, 1:03 p.m. This repo has been linked 958 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-10542 vulnerability anywhere in the article.

  • Cybersecurity News
CVE-2024-45337: Golang Crypto Library Flawed, Risks Authorization Bypass

A critical security vulnerability, tracked as CVE-2024-45337 (CVSS 9.1), has been discovered in the Golang cryptography library. This flaw stems from the misuse of the ServerConfig.PublicKeyCallback f ... Read more

Published Date: Dec 16, 2024 (1 month ago)
  • Cybersecurity News
CVE-2024-55884 (CVSS 9.0): Critical Vulnerability Found in Mullvad VPN

X41 D-Sec GmbH, a leading cybersecurity firm, has completed a white-box penetration test of the Mullvad VPN application, revealing several vulnerabilities, including one rated as “critical” and two ra ... Read more

Published Date: Dec 16, 2024 (1 month ago)
  • Cybersecurity News
Citrix Alerts on Global Password Spraying Campaigns Targeting NetScaler Appliances

Citrix has issued an advisory highlighting an increase in password spraying attacks aimed at NetScaler appliances worldwide. These attacks exploit authentication endpoints, causing significant operati ... Read more

Published Date: Dec 15, 2024 (1 month ago)
  • Cybersecurity News
Earth Minotaur: MOONSHINE Exploit Kit and DarkNimbus Backdoor Threaten Multi-Platform Security

A sophisticated cyber campaign orchestrated by the threat actor Earth Minotaur has been uncovered by Trend Micro researchers, exposing their reliance on the MOONSHINE exploit kit and a previously unre ... Read more

Published Date: Dec 07, 2024 (1 month, 1 week ago)
  • Cybersecurity News
CVE-2024-43222 (CVSS 9.8): Critical Flaw in Sweet Date WordPress Theme Exposes Thousands of Sites to Potential Takeovers

A critical vulnerability (CVE-2024-43222) has been identified in the Sweet Date WordPress theme, a popular premium theme with nearly 10,000 sales. This vulnerability carries a CVSS score of 9.8, indic ... Read more

Published Date: Dec 06, 2024 (1 month, 1 week ago)
  • Cybersecurity News
Five Flaws in Lorex 2K Security Cameras Enable Hackers to Take Full Control, PoC Published

Rapid7’s latest research reveals a series of critical vulnerabilities in the Lorex 2K Indoor Wi-Fi Security Camera, raising significant concerns for consumer security. The vulnerabilities, identified ... Read more

Published Date: Dec 05, 2024 (1 month, 1 week ago)
  • Cybersecurity News
Exploit Code Available: Critical Flaw Found in WhatsUp Gold- CVE-2024-8785 (CVSS 9.8)

Tenable’s latest vulnerability analysis has exposed a critical flaw, CVE-2024-8785, in WhatsUp Gold versions prior to 24.0.1. Rated with a CVSS score of 9.8, this vulnerability allows unauthenticated ... Read more

Published Date: Dec 05, 2024 (1 month, 1 week ago)
  • Cybersecurity News
Akira v2 Emerges: Rust-Based Ransomware Raises the Stakes

The Akira ransomware took a significant leap earlier this year with the introduction of a new Rust-based variant, according to a detailed analysis from Check Point Research (CPR). This version, known ... Read more

Published Date: Dec 05, 2024 (1 month, 1 week ago)
  • Cybersecurity News
Phishing Frenzy: Cloudflare Domains Exploited in Latest Attacks

A new report from cybersecurity firm Fortra has revealed a dramatic increase in the abuse of Cloudflare’s pages.dev and workers.dev domains for phishing attacks. This abuse capitalizes on Cloudflare’s ... Read more

Published Date: Dec 05, 2024 (1 month, 1 week ago)
  • The Hacker News
THN Recap: Top Cybersecurity Threats, Tools and Tips (Nov 25 - Dec 1)

Cyber Threats / Weekly Recap Ever wonder what happens in the digital world every time you blink? Here's something wild - hackers launch about 2,200 attacks every single day, which means someone's tryi ... Read more

Published Date: Dec 02, 2024 (1 month, 2 weeks ago)
  • Cybersecurity News
Elpaco Ransomware: A New Threat Actor Leverages CVE-2020-1472 for Global Attacks

Kaspersky Labs has unveiled a sophisticated new ransomware variant named Elpaco, which has emerged as an evolution of the Mimic ransomware family. This advanced malware exhibits a plethora of customiz ... Read more

Published Date: Nov 28, 2024 (1 month, 3 weeks ago)
  • The Hacker News
Critical WordPress Anti-Spam Plugin Flaws Expose 200,000+ Sites to Remote Attacks

Vulnerability / Website Security Two critical security flaws impacting the Spam protection, Anti-Spam, and FireWall plugin WordPress could allow an unauthenticated attacker to install and enable malic ... Read more

Published Date: Nov 26, 2024 (1 month, 3 weeks ago)
  • security.nl
WordPress-sites kwetsbaar door kritiek beveiligingslek in Anti-Spam-plug-in

Meer dan honderdduizend WordPress-sites zijn kwetsbaar voor aanvallen door kritieke kwetsbaarheden in de plug-in 'Anti-Spam, FireWall by CleanTalk'. Via de kwetsbaarheden (CVE-2024-10542 en CVE-2024-1 ... Read more

Published Date: Nov 26, 2024 (1 month, 3 weeks ago)
  • Cybersecurity News
CVE-2024-10542 & CVE-2024-10781: Critical WordPress Plugin Flaw Exposes 200,000 Sites

A recent report from the Wordfence Threat Intelligence Team has revealed two critical vulnerabilities in the Anti-Spam by CleanTalk WordPress plugin, impacting over 200,000 active installations. These ... Read more

Published Date: Nov 26, 2024 (1 month, 3 weeks ago)

The following table lists the changes that have been made to the CVE-2024-10542 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by [email protected]

    Nov. 26, 2024

    Action Type Old Value New Value
    Added Description The Spam protection, Anti-Spam, FireWall by CleanTalk plugin for WordPress is vulnerable to unauthorized Arbitrary Plugin Installation due to an authorization bypass via reverse DNS spoofing on the checkWithoutToken function in all versions up to, and including, 6.43.2. This makes it possible for unauthenticated attackers to install and activate arbitrary plugins which can be leveraged to achieve remote code execution if another vulnerable plugin is installed and activated.
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-862
    Added Reference https://plugins.trac.wordpress.org/browser/cleantalk-spam-protect/tags/6.43.2/lib/Cleantalk/ApbctWP/RemoteCalls.php#L41
    Added Reference https://plugins.trac.wordpress.org/changeset/3179819/cleantalk-spam-protect#file631
    Added Reference https://www.wordfence.com/threat-intel/vulnerabilities/id/d7eb5fad-bb62-4f0b-ad52-b16c3e442b62?source=cve
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-10542 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-10542 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability