CVE-2020-11546 Code injection in n/a
Unauthenticated remote attackers can execute arbitrary PHP code via the Language parameter in SuperWebMailer.
- 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-2020-11546?
CVE-2020-11546 is a critical code injection vulnerability in n/a, published on 14 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SuperWebMailer 7.21.0.01526 is susceptible to a remote code execution vulnerability in the Language parameter of mailingupgrade.php. An unauthenticated remote attacker can exploit this behavior to execute arbitrary PHP code via Code Injection.
Weakness: CWE-94
Which versions are affected by CVE-2020-11546?
It affects 1 product.
Products include Superwebmailer Superwebmailer.
How do I fix CVE-2020-11546?
No fix has been published for CVE-2020-11546 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-2020-11546 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-11546 exists.
Public exploit code: 1 Nuclei template and 2 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rjp2-9xwv-c3mp.