Email Subscribers by Icegram Express: SQL injection
Email Subscribers by Icegram Express is affected by SQL injection. Exploitation requires at least subscriber-level access. A successful request can alter database queries and expose or modify WordPress data.
- Component
- Email Subscribers by Icegram Express
- Plugin slug
email-subscribers-by-icegram-express- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- May 15, 2024
- Weakness
- CWE-862 — Missing Authorization
This CVE was published May 15, 2024 and is one of 1 known issue for this plugin.
Update, patch or deactivate.
Update Email Subscribers by Icegram Express to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Email Subscribers by Icegram Express plugin for WordPress is vulnerable to unauthorized access of data, modification of data, and loss of data due to a missing capability check on the handle_ajax_request function in all versions up to, and including, 5.7.19. This makes it possible for authenticated attackers, with subscriber-level access and above, to cause a loss of confidentiality, integrity, and availability, by performing multiple unauthorized actions. Some of these actions could also be leveraged to conduct PHP Object Injection and SQL Injection attacks.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H