CVE-2020-19005 Missing authorization in n/a

Medium 5.7 Published 25 Aug 2020 Updated 4 Aug 2024

Unauthorized users can download database backups if an admin is logged in, exposing sensitive data in zrlog.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2020-19005?

CVE-2020-19005 is a medium-severity missing authorization vulnerability in n/a, published on 25 Aug 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

zrlog v2.1.0 has a vulnerability with the permission check. If admin account is logged in, other unauthorized users can download the database backup file directly.

Weakness: CWE-863

Which versions are affected by CVE-2020-19005?

It affects 1 product.

Products include Zrlog Zrlog.

How do I fix CVE-2020-19005?

No fix has been published for CVE-2020-19005 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-2020-19005 being exploited?

There is no known exploitation of CVE-2020-19005 in the wild and no public exploit code.

Sources

Also known as GHSA-85cq-6gq9-363w.