Quay: ssrf in red hat quay notification webhooks (slack/generic)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| Red Hat | Red Hat OpenShift Update Service | affected | — |
| Red Hat | Red Hat Quay 3 | unknown | — |
| Red Hat | Red Hat Quay 3 | affected | — |
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Redhat | Openshift Update Service |
|
||||||||
| Redhat | Quay 3 |
|
Vendor Workaround
Restrict network egress from Quay worker pods/containers using network policies or firewall rules to block outbound connections to internal network ranges (10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16) and cloud metadata endpoints (169.254.169.254). Limit repository creation and admin privileges to trusted users. Configure WEBHOOK_HOSTNAME_BLACKLIST in Quay config to include known internal hostnames and IP ranges.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.288% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat quay 3
|
|
| Vendors & Products |
Redhat quay 3
|
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in Red Hat Quay's notification webhook feature. The Slack and generic webhook notification handlers accept user-supplied URLs without SSRF validation, allowing a repository administrator to make the Quay worker issue POST requests to internal network addresses or cloud infrastructure endpoints that should not be reachable from the application. | |
| Title | Quay: ssrf in red hat quay notification webhooks (slack/generic) | |
| First Time appeared |
Redhat
Redhat openshift Update Service Redhat quay |
|
| Weaknesses | CWE-918 | |
| CPEs | cpe:/a:redhat:openshift_update_service:5 cpe:/a:redhat:quay:3 |
|
| Vendors & Products |
Redhat
Redhat openshift Update Service Redhat quay |
|
| References |
| |
| Metrics |
cvssV3_1
|