CVE-2020-5780 Missing authorization in Icegram Email Subscribers & Newsletters Plugin for WordPress
Unauthenticated attackers can forge emails via the Icegram Email Subscribers plugin due to missing authentication on critical functions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-5780?
CVE-2020-5780 is a medium-severity missing authorization vulnerability in Icegram Email Subscribers & Newsletters Plugin for WordPress, published on 10 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Missing Authentication for Critical Function in Icegram Email Subscribers & Newsletters Plugin for WordPress prior to version 4.5.6 allows a remote, unauthenticated attacker to conduct unauthenticated email forgery/spoofing.
Weakness: CWE-306
Which versions are affected by CVE-2020-5780?
It affects 1 product.
Products include Icegram Email Subscribers \& Newsletters.
How do I fix CVE-2020-5780?
No fix has been published for CVE-2020-5780 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-5780 being exploited?
There is no known exploitation of CVE-2020-5780 in the wild and no public exploit code.
Other vulnerabilities in Icegram Email Subscribers & Newsletters Plugin for WordPress
- CVE-2024-6172 SQL injection in Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress
- CVE-2024-4295 Email Subscribers by Icegram Express <= 5.7.20 - Unauthenticated SQL Injection via hash
- CVE-2019-13569 SQL injection in n/a
- CVE-2022-3981 Icegram Express < 5.5.1 - Subscriber+ SQLi
- CVE-2022-0439 Email Subscribers & Newsletters < 5.3.2 - Subscriber+ Blind SQL injection
Sources
Also known as GHSA-j25r-mrm6-h8pw.