CVE-2022-39310 Malicious agent may be able to impersonate another agent in GoCD
Authenticated agents can impersonate others to access sensitive work packages, leading to information disclosure in GoCD servers.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-39310?
CVE-2022-39310 is a medium-severity missing authorization vulnerability in gocd, published on 14 Oct 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
GoCD is a continuous delivery server. GoCD helps you automate and streamline the build-test-release cycle for continuous delivery of your product. GoCD versions prior to 21.1.0 can allow one authenticated agent to impersonate another agent, and thus receive work packages for other agents due to broken access control and incorrect validation of agent tokens within the GoCD server. Since work packages can contain sensitive information such as credentials intended only for a given job running against a specific agent environment, this can cause accidental information disclosure. Exploitation requires knowledge of agent identifiers and ability to authenticate as an existing agent with the GoCD server. This issue is fixed in GoCD version 21.1.0. There are currently no known workarounds.
Weakness: CWE-284
Which versions are affected by CVE-2022-39310?
It affects 1 product.
Products include Thoughtworks Gocd.
How do I fix CVE-2022-39310?
No fix has been published for CVE-2022-39310 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-2022-39310 being exploited?
There is no known exploitation of CVE-2022-39310 in the wild and no public exploit code.
Other vulnerabilities in gocd
- CVE-2021-43290 Path traversal in n/a
- CVE-2021-44659 Server-side request forgery in n/a
- CVE-2024-56320 GoCD vulnerable to admin privilege escalation by a malicious internal/existing authenticated user
- CVE-2022-39311 Compromised agents may be able to execute remote code on GoCD Server
- CVE-2022-29184 Command Injection/Argument Injection in GoCD
Sources
Also known as GHSA-4fp5-33jh-hgcq.