medium6.5
CVE-2023-40348
Jenkins Gogs Plugin vulnerable to unsafe default behavior and information disclosure
Impact
Jenkins Gogs Plugin provides a webhook endpoint at `/gogs-webhook` that can be used to trigger builds of jobs. In Gogs Plugin 1.0.15 and earlier, an option to specify a Gogs secret for this webhook is provided, but not enabled by default. This allows unauthenticated attackers to trigger builds of jobs corresponding to the attacker-specified job name. Additionally, the output of the webhook endpoint includes whether a job corresponding to the attacker-specified job name exists, even if the attacker has no permission to access it. As of publication of this advisory, there is no fix.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:gogs-webhook | <= 1.0.15 | none recorded |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jenkins | Gogs | through 1.0.15 |