Live Vulnerability Intelligence
Threat Database
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Threat Entry
Updated 2024-11-26
CVE-2024-10855 - Sirv Plugin
The Image Optimizer, Resizer and CDN – Sirv plugin for WordPress is vulnerable to unauthorized modification of data that can lead to a denial of service due to insufficient validation on the filename parameter of the sirv_upload_file_by_chunks() function and lack of in all versions up to, and including, 7.3.0. This makes it possible for authenticated attackers, with Contributor-level access and above, to delete arbitrary option values on the WordPress site. This can be leveraged to delete an option that would create an error on the site and deny service to…
PLUGIN
Sirv
CVE-2024-10855
Risk Score
Threat Entry
Updated 2025-12-05
CVE-2024-8964 - Sirv Plugin
The Image Optimizer, Resizer and CDN – Sirv plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 7.2.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
PLUGIN
Sirv
CVE-2024-8964
Risk Score
Threat Entry
Updated 2024-09-26
CVE-2024-8480 - Sirv Plugin
The Image Optimizer, Resizer and CDN – Sirv plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'sirv_save_prevented_sizes' function in all versions up to, and including, 7.2.7. This makes it possible for authenticated attackers, with Contributor-level access and above, to exploit the 'sirv_upload_file_by_chunks_callback' function, which lacks proper file type validation, allowing attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
PLUGIN
Sirv
CVE-2024-8480
Risk Score
Threat Entry
Updated 2024-11-21
CVE-2024-6392 - Sirv Plugin
The Image Optimizer, Resizer and CDN – Sirv plugin for WordPress is vulnerable to unauthorized plugin settings modification due to missing capability checks on the plugin functions in all versions up to, and including, 7.2.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change the connected Sirv account to an attacker-controlled one.
PLUGIN
Sirv
CVE-2024-6392
Risk Score
Threat Entry
Updated 2025-12-05
CVE-2024-5853 - Sirv Plugin
The Image Optimizer, Resizer and CDN – Sirv plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the sirv_upload_file_by_chanks AJAX action in all versions up to, and including, 7.2.6. This makes it possible for authenticated attackers, with Contributor-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
PLUGIN
Sirv
CVE-2024-5853
Risk Score