CVE-2020-36968 M/Monit 3.7.4 - Password Disclosure

High 7.1 Published Updated

Authenticated attackers can retrieve MD5 password hashes for all users via administrative API endpoints in M/Monit.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2020-36968?

CVE-2020-36968 is a high-severity vulnerability in Tildeslash Ltd. M/Monit, published on 28 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

M/Monit 3.7.4 contains an authentication vulnerability that allows authenticated attackers to retrieve user password hashes through an administrative API endpoint. Attackers can send requests to the /api/1/admin/users/list and /api/1/admin/users/get endpoints to extract MD5 password hashes for all users.

Weakness: CWE-522

Which versions are affected by CVE-2020-36968?

It affects 1 product.

Products include Tildeslash M\/Monit.

How do I fix CVE-2020-36968?

No fix has been published for CVE-2020-36968 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-36968 being exploited?

There is no known exploitation of CVE-2020-36968 in the wild and no public exploit code.

Sources

Also known as GHSA-r4vc-qvp9-9h22, UBUNTU-CVE-2020-36968.

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