CVE-2020-15391 DevSpace vulnerable to remote code execution
DevSpace UI lacks WebSocket authentication, allowing attackers to execute remote code on pods via CSRF-like attacks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-15391?
CVE-2020-15391 is a critical missing authorization vulnerability in n/a, published on 23 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The UI in DevSpace 4.13.0 allows web sites to execute actions on pods (on behalf of a victim) because of a lack of authentication for the WebSocket protocol. This leads to remote code execution.
Weakness: CWE-306
Which versions are affected by CVE-2020-15391?
2 open source packages ship an affected version, including github.com/loft-sh/devspace. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
github.com/loft-sh/devspace Go | All versions | 4.14.0 |
github.com/loft-sh/devspace Go | All versions | 4.14.0 |
Products include Devspace Devspace.
How do I fix CVE-2020-15391?
Upgrade github.com/loft-sh/devspace to 4.14.0 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-15391 being exploited?
There is no known exploitation of CVE-2020-15391 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6h8c-gw33-cjm2.