CVE-1999-0173 Server-side request forgery in n/a

Medium 5.0 Published Updated

Remote attackers can use the FormMail CGI program to send emails via arbitrary web servers, bypassing intended host restrictions.

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-1999-0173?

CVE-1999-0173 is a medium-severity server-side request forgery vulnerability in n/a, published on 29 Sep 1999. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

FormMail CGI program can be used by web servers other than the host server that the program resides on.

Which versions are affected by CVE-1999-0173?

It affects 1 product.

Products include Matt Wright Formmail.

How do I fix CVE-1999-0173?

No fix has been published for CVE-1999-0173 yet. Limit exposure of the affected software until one is available.

Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.

Is CVE-1999-0173 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-1999-0173 exists.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-jw47-w8q9-cxg3.

Is CVE-1999-0173 in your software?

Upload an SBOM and sbomify checks it against every vulnerability here, every day.

Check your SBOMs for free