プラットフォーム
wordpress
コンポーネント
canto
修正版
3.0.8
CVE-2024-25096 describes a Remote Code Execution (RCE) vulnerability within the Canto WordPress plugin. This flaw allows attackers to inject arbitrary code, leading to complete system compromise. The vulnerability impacts versions of Canto up to and including 3.0.7. A patch is available in version 3.0.8.
The RCE vulnerability in Canto presents a severe risk. An attacker could leverage this flaw to execute arbitrary commands on the server hosting the WordPress site. This could lead to data exfiltration, malware installation, website defacement, or complete server takeover. The attacker's ability to execute code with the privileges of the web server process significantly expands the potential blast radius. Given the plugin's functionality (likely involving media management), sensitive data like user credentials, uploaded files, and database information could be at risk. Successful exploitation could also facilitate lateral movement to other systems on the network if the web server has access.
CVE-2024-25096 was publicly disclosed on April 3, 2024. The vulnerability’s CRITICAL CVSS score indicates a high probability of exploitation. While no public proof-of-concept (PoC) has been widely reported, the ease of code injection often leads to rapid PoC development and exploitation. Monitor security advisories and threat intelligence feeds for any indications of active exploitation campaigns targeting Canto installations.
Websites utilizing the Canto WordPress plugin, particularly those running older versions (≤3.0.7), are at significant risk. Shared hosting environments are especially vulnerable, as a compromised Canto installation on one site could potentially impact other sites on the same server. Sites with legacy configurations or those that haven't implemented robust security practices are also more susceptible.
• wordpress / composer / npm:
grep -r 'eval(' /var/www/html/wp-content/plugins/canto/• wordpress / composer / npm:
wp plugin list --status=inactive | grep canto• generic web:
curl -I https://your-wordpress-site.com/wp-content/plugins/canto/ | grep -i 'canto'disclosure
エクスプロイト状況
EPSS
0.99% (77% パーセンタイル)
CISA SSVC
CVSS ベクトル
The primary mitigation for CVE-2024-25096 is to immediately upgrade the Canto plugin to version 3.0.8 or later. If upgrading is not immediately feasible due to compatibility issues or breaking changes, consider temporarily disabling the plugin to prevent exploitation. Web application firewalls (WAFs) configured with rules to detect and block code injection attempts can provide an additional layer of defense. Monitor WordPress access logs for suspicious activity, particularly requests containing unusual characters or patterns that might indicate code injection attempts. Review Canto plugin configuration for any unnecessary permissions or access rights that could be exploited.
Actualice el plugin Canto a la última versión disponible. La vulnerabilidad de ejecución remota de código (RCE) se soluciona en versiones posteriores a la 3.0.7. Consulte el sitio web del proveedor para obtener más información.
脆弱性分析と重要アラートをメールでお届けします。
CVE-2024-25096 is a critical Remote Code Execution vulnerability affecting Canto WordPress plugin versions up to 3.0.7, allowing attackers to execute arbitrary code on the server.
You are affected if you are using Canto WordPress plugin versions 3.0.7 or earlier. Immediately check your plugin version and upgrade if necessary.
Upgrade the Canto plugin to version 3.0.8 or later. If upgrading is not possible, temporarily disable the plugin to prevent exploitation.
While no widespread exploitation has been confirmed, the CRITICAL severity and ease of exploitation suggest a high likelihood of active campaigns. Monitor your systems closely.
Refer to the Canto security advisory for detailed information and updates: [https://canto.com/security/](https://canto.com/security/)
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