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Threat Entry
Updated 2026-10-11
Subscribe to Comments - Security Vulnerability (CVE-2026-91829)
The Subscribe to Comments WordPress plugin before 2.3.3 does not properly validate a parameter before reflecting it into a link target, allowing unauthenticated attackers to perform Reflected Cross-Site Scripting via a crafted URL against anyone who clicks it, including administrators.
PLUGIN
Subscribe to Comments
CVE-2026-91829
Risk Score
Threat Entry
Updated 2026-08-12
Subscribe to Comments - Cross-Site Scripting (XSS) (CVE-2026-66706)
Author Cross Site Scripting (XSS) in Subscribe to Comments
PLUGIN
Subscribe to Comments
CVE-2026-66706
Risk Score
Threat Entry
Updated 2026-06-17
Subscribe To Comments - Path Traversal (CVE-2015-10133)
The Subscribe to Comments for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 2.1.2 via the Path to header value. This allows authenticated attackers, with administrative privileges and above, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included. This same function can also be used to…
PLUGIN
Subscribe To Comments
CVE-2015-10133
Risk Score
Threat Entry
Updated 2026-06-17
Subscribe To Comments - Cross-Site Scripting (XSS) (CVE-2024-8792)
The Subscribe to Comments plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 2.3. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
PLUGIN
Subscribe To Comments
CVE-2024-8792
Risk Score