SQL Injection in Icegram Email Subscribers & Newsletters – Marketing, Post Notifications Newsletter Plugin For WordPress

CVE-2024-2876

The Email Subscribers by Icegram Express – Email Marketing, Newsletters, Automation for WordPress & WooCommerce plugin for WordPress is vulnerable to SQL Injection via the 'run' function of the 'IG_ES_Subscribers_Query' class in all versions up to, and including, 5.7.14 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Vulnerability class: SQL Injection

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.806 (99.6th percentile), scored .

High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-2876: held from 0.806 to 0.806.

EPSS over last 30 days · oldest: 0.806 · newest: 0.806 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-2876?
CVE-2024-2876 is a critical-severity vulnerability in Icegram Email Subscribers & Newsletters – Marketing, Post Notifications Newsletter Plugin For WordPress, classified under SQL Injection. CVSS score: 9.8/10. Published 2024-05-02.
How severe is CVE-2024-2876?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2024-2876 known to be exploited?
28 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.