CVE-2022-45810 WordPress Email Subscribers & Newsletters Plugin <= 5.5.2 is vulnerable to CSV Injection
An attacker can inject malicious formulas into CSV exports, potentially executing code when the file is opened in spreadsheet software.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-45810?
CVE-2022-45810 is a medium-severity code injection vulnerability in Icegram Express – Email Marketing, Newsletters and Automation for WordPress & WooCommerce, published on 7 Nov 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Formula Elements in a CSV File vulnerability in Icegram Icegram Express – Email Marketing, Newsletters and Automation for WordPress & WooCommerce.This issue affects Icegram Express – Email Marketing, Newsletters and Automation for WordPress & WooCommerce: from n/a through 5.5.2.
Weakness: CWE-1236
Which versions are affected by CVE-2022-45810?
It affects 1 product.
Products include Icegram Icegram Express.
How do I fix CVE-2022-45810?
No fix has been published for CVE-2022-45810 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2022-45810 being exploited?
There is no known exploitation of CVE-2022-45810 in the wild and no public exploit code.
Other vulnerabilities in Icegram Express – Email Marketing, Newsletters and Automation for WordPress & WooCommerce
- CVE-2024-5756 SQL injection in Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress
- CVE-2023-5414 Icegram Express <= 5.6.23 - Authenticated (Administrator+) Directory Traversal to Arbitrary File Read
- CVE-2024-4845 Icegram Express <= 5.7.22 - Authenticated (Subscriber+) SQL Injection Vulnerability via options[list_id]
- CVE-2025-0671 Email Subscribers < 5.7.50 - Admin+ Stored XSS in Template
- CVE-2024-21748 WordPress Icegram Engage plugin <= 3.1.21 - Broken Access Control vulnerability
Sources
Also known as GHSA-wr7v-h9p2-5fr6.