Plattform
wordpress
Komponente
quick-playground
Behoben in
1.3.2
1.3.2
CVE-2026-1830 represents a critical Remote Code Execution (RCE) vulnerability affecting the Quick Playground plugin for WordPress. This flaw allows unauthenticated attackers to execute arbitrary code on the server due to inadequate authorization controls within REST API endpoints. The vulnerability impacts all versions of the plugin up to and including 1.3.1, and a patch is available in version 1.3.2.
The impact of CVE-2026-1830 is severe. An attacker can leverage this vulnerability to gain complete control over a WordPress website. By exploiting the insufficient authorization checks, they can retrieve the sync code and upload malicious PHP files, effectively achieving remote code execution. This could lead to data breaches, website defacement, malware installation, and potentially, compromise of the entire server infrastructure. The lack of authentication requirements significantly broadens the attack surface, making it accessible to a wide range of threat actors.
CVE-2026-1830 was published on 2026-04-09. While no active campaigns have been publicly reported at the time of writing, the ease of exploitation and the critical severity of the vulnerability suggest it is likely to become a target. Public Proof-of-Concept (POC) code is anticipated to emerge, increasing the risk of exploitation. The vulnerability's presence on the NVD indicates its potential for widespread exploitation.
Exploit-Status
EPSS
0.24% (46% Perzentil)
CISA SSVC
CVSS-Vektor
The primary mitigation for CVE-2026-1830 is to immediately upgrade the Quick Playground plugin to version 1.3.2 or later. If upgrading is not immediately feasible due to compatibility issues or breaking changes, consider temporarily disabling the plugin. As a secondary measure, implement strict file upload restrictions within your WordPress environment, limiting allowed file types and validating file extensions. Web Application Firewalls (WAFs) configured to block suspicious file uploads and REST API requests can also provide an additional layer of defense. Regularly review WordPress plugin security best practices.
Aktualisieren Sie auf Version 1.3.2 oder eine neuere gepatchte Version
Schwachstellenanalysen und kritische Warnungen direkt in deinen Posteingang.
CVE-2026-1830 is a critical Remote Code Execution vulnerability in the Quick Playground WordPress plugin, allowing unauthenticated attackers to execute code on the server due to flawed authorization checks.
Yes, if you are using Quick Playground plugin versions 1.3.1 or earlier, you are vulnerable. Upgrade to version 1.3.2 to mitigate the risk.
Upgrade the Quick Playground plugin to version 1.3.2 or later. If immediate upgrade is not possible, disable the plugin temporarily.
While no active campaigns have been publicly reported, the vulnerability's severity and ease of exploitation suggest it is likely to become a target.
Refer to the WordPress plugin directory and the Quick Playground plugin developer's website for the latest security advisory and update information.
Lade deine Abhängigkeitsdatei hoch und erfahre sofort, ob dich diese und andere CVEs treffen.
Lade deine Abhängigkeitsdatei hoch und erfahre sofort, ob dich diese und andere CVEs treffen.