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Multiple WordPress Plugins Face Vulnerabilities Requiring Immediate Updates

Multiple WordPress Plugins Face Vulnerabilities Requiring Immediate Updates

First seen 1 Oct 2026, 07:02 UTC • •
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ThreatCluster AI
ThreatCluster •October 1, 2026 at 07:03 UTC
  • •Three critical vulnerabilities identified in popular WordPress plugins.
  • •Immediate updates required to mitigate risks from XSS and RCE vulnerabilities.
  • •Patchstack has provided mitigation rules for affected plugins.

Three WordPress plugins have been reported with vulnerabilities: the GiveWP plugin (version 4.16.9) has a Cross Site Scripting (XSS) vulnerability, while both the Siteskite (version 2.1.8) and Cartflows (version 3.2.0) plugins have Remote Code Execution (RCE) vulnerabilities. The XSS vulnerability allows attackers to inject malicious scripts that can steal visitor data or hijack accounts, requiring a privileged user to initiate the attack. The RCE vulnerabilities enable attackers to execute arbitrary commands on the server from anywhere in the world. Users are advised to update to patched versions (GiveWP 4.17.0, Siteskite 2.2.0, Cartflows 3.2.1) immediately to mitigate risks. Patchstack has issued mitigation rules to block attacks until updates are applied. Failure to update could leave sites vulnerable to exploitation.

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Timeline

2026-09-30
GiveWP XSS vulnerability disclosed
A Cross Site Scripting vulnerability was reported in GiveWP plugin version 4.16.9, requiring immediate updates.
patchstack.com
2026-09-30
Cartflows RCE vulnerability disclosed
A Remote Code Execution vulnerability was reported in Cartflows plugin version 3.2.0, requiring immediate updates.
patchstack.com
2026-10-01
Siteskite RCE vulnerability disclosed
A Remote Code Execution vulnerability was reported in Siteskite plugin version 2.1.8, requiring immediate updates.
patchstack.com

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Common questions

Which versions of the plugins are affected?
The affected versions are GiveWP 4.16.9, Siteskite 2.1.8, and Cartflows 3.2.0.
What should I do to protect my site?
Update to the patched versions: GiveWP 4.17.0, Siteskite 2.2.0, and Cartflows 3.2.1 immediately.
Are these vulnerabilities being actively exploited?
Currently, there is no confirmed active exploitation reported for these vulnerabilities.