CVE-2020-13794 Authenticated users can exploit an enumeration vulnerability in Harbor
Unauthorized actors can access sensitive information in Harbor container registry due to missing authorization checks.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-13794?
CVE-2020-13794 is a medium-severity vulnerability in n/a, published on 29 Sep 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Harbor 1.9.* 1.10.* and 2.0.* allows Exposure of Sensitive Information to an Unauthorized Actor.
Weakness: CWE-862
Which versions are affected by CVE-2020-13794?
4 open source packages ship an affected version, including github.com/goharbor/harbor and harbor. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
github.com/goharbor/harbor Go | All versions | 2.0.3 |
github.com/goharbor/harbor Go | All versions | 2.0.3 |
github.com/goharbor/harbor Go | All versions | 2.0.3+incompatible |
harbor Bitnami | From 1.9.0 | 2.0.3 |
Products include Linuxfoundation Harbor.
How do I fix CVE-2020-13794?
Upgrade github.com/goharbor/harbor to a fixed version for your release line: 2.0.3 or 2.0.3+incompatible.
Is CVE-2020-13794 being exploited?
There is no known exploitation of CVE-2020-13794 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2026-4404 Use of hard coded credentials in GoHarbor Harbor
- CVE-2019-19023 Privilege Escalation in Cloud Native Computing Foundation Harbor
- CVE-2019-19025 Cross-site Request Forgery (CSRF) in Cloud Native Computing Foundation Harbor
- CVE-2017-17697 Server-side request forgery in n/a
- CVE-2022-31666 Harbor fails to validate user permissions while Viewing, updating and deleting Webhook policies
Sources
Also known as BIT-harbor-2020-13794, GHSA-q9p8-33wc-h432, GO-2022-0865.